Karlsruher SC: The Bold Overachievers Leading the Zweite Bundesliga Promotion Charge

Six years ago, they were in Germany's 3. Liga, teetering on the edge of insolvency. Today, they’re leading the charge for top-flight promotion. This is the story of KSC's unexpected rise.

With six post-war German champions and a rich tapestry of storied clubs, the 2024/25 2. Bundesliga has already fulfilled its promise as a stage for exhilarating football, electric fandom, and fierce rivalries. Just one month into the season, the league table is starting to take shape, and an unexpected contender has emerged in the race for promotion. While traditional powerhouses like FC Köln and Schalke 04 are mired in troubled waters, Karlsruher SC is leading the promotion chase, dropping just four points from their first six matches. 

In Germany’s third division just six years ago and absent from the Bundesliga since 2009, KSC was not initially seen as a serious promotion candidate. However, their impressive start is no fluke but the result of meticulous strategic planning both on and off the pitch. This is the story of the unfancied underdog leading the charge for top-flight promotion.

A Strategic Business Turnaround

With a new 34,000-seat stadium and a membership base that has surged by over 6,000 in the past year, Karlsruher SC is thriving both on and off the field. This impressive growth and financial success have provided a solid foundation for their high-flying performances. However, it wasn’t all smooth sailing. This Bundesliga founding member, with its storied 133-year history, was on the brink of insolvency and decline just five years ago.

In 2019, Karlsruher SC was on the verge of despair. The club had been languishing in the lower tiers for over a decade, had recorded negative financial statements for the better part of 4 years, and was yet to face the debilitating effects of a global pandemic and empty stadiums. From Alemannia Aachen, to 1860 Munich, the fateful decline of other former mights was a precarious tale that was playing out in front of the seemingly hopeless eyes of one of the nation’s most famous footballing institutions. Reliant on individual investors, operating from an outdated stadium, and with modest seven-figure television revenues, the club was spiraling toward disaster. It was clear that the only way to avoid further collapse was to address the failing business structure at the heart of their decline.

Thus, In 2019, the club began considering a significant shift by exploring the conversion of its business operations from a eingetragenen Verein (e.V) into a Gesellschaft mit beschränkter Haftung und Compagnie Kommanditgesellschaft (GmbH & Co. KGaA). There are key differences between these models. An e.V is member-driven with a democratic structure that emphasizes transparency and community involvement. This model helps German clubs maintain their tradition and identity, aligning with the 50+1 rule to protect them from the pressures of commercial ownership. While this model preserves the club's heritage, it can be idealistic in the fast-evolving world of modern football.

On the other hand, a GmbH & Co. KGaA combines elements of a limited partnership and a stock corporation. This structure allows the club to raise capital by selling shares to outside investors while keeping management control within the general partners of the club. This hybrid model offers financial flexibility and growth potential, which can be crucial for clubs needing to adapt and compete at higher levels.

A prominent example of the GmbH & Co. KGaA model in action is Borussia Dortmund. In 2000, Borussia Dortmund became the first publicly traded football club in Germany by adopting this model to address its financial challenges. By listing on the Frankfurt Stock Exchange and issuing shares under the KGaA structure, the club was able to raise around €130 million. This capital was instrumental in reducing the club’s substantial debt and investing in crucial infrastructure, including the expansion of Signal Iduna Park. The stadium upgrade significantly boosted match-day revenue, securing future income streams and enhancing the club's financial stability. Since Borussia Dortmund's successful transition, over a dozen professional clubs, including VfB Stuttgart, Schalke 04, and Bayer Leverkusen, have followed suit, leveraging the GmbH & Co. KGaA model to navigate financial pressures and drive growth.

The shift from an e.V to a GmbH & Co. KGaA model was crucial for securing Karlsruher SC's long-term future. This transition enabled the club to raise essential capital in a financially flexible manner, operate debt-free, and maintain internal control over strategic decisions without depending on a single investor or a small group of investors.

For instance, last year, the distribution of power between operational control and ownership structure allowed KSC to make decisive and necessary personnel changes. Vice-president Martin Müller had invested over €5 million of his funds into the club, but his opposition to the supervisory board's objectives and alleged leakage of internal information led to his removal from his position. The decision, supported by a 61% vote from club members, underscores how the GmbH & Co. KGaA model enables KSC to meet financial needs while preserving democratic internal decision-making authority.

Tactical Trend-Setting

While the club’s business structure enables KSC to benefit from diversified investment, excellent on-field performances hinge on the expertise of manager Christian Eichner. The 41-year-old manager is deeply connected to Karlsruhe. He is born just 60 kilometers away in Sinsheim, he played over 200 matches for KSC and worked his way up through the youth ranks to become the first-team coach.

Since taking charge of the senior side in late 2020, Eichner has transformed KSC from relegation candidates into a stable 2. Bundesliga team with genuine promotion aspirations. In three of his four full seasons, KSC has finished in the top half of the table, with last season’s 5th place being the club’s best finish since their Bundesliga playoff appearance nine years ago. Despite lacking the resources of many other 2. Bundesliga clubs, Eichner has employed a creative tactical approach to punch above their weight.

KSC plays a highly dynamic and tactically demanding style of possession football. Although they traditionally set up in a 4-4-2 formation, KSC can shift fluidly into a 4-2-2-2 or 3-4-2-1 to maximize their ability to dictate possession. Both setups prioritize a compact midfield, with captain Marvin Wanitzek or holding midfielder Leon Jensen often dropping into the backline. This allows KSC’s fullbacks to advance into wide positions, occupying the vacated zones and enhancing the side’s attacking options.

With their supreme tactical fluidity, KSC frequently creates dynamic overloads in wide channels, where mobile center-forwards, roaming midfielders, and advanced fullbacks combine in close proximity to break through defenses. The wide areas are crucial for KSC’s attacking strategy, and their varied approaches to exploiting these channels make them a flexible and formidable opponent.

On the right flank, KSC often employs fullback Sebastian Jung in a deep playmaking role, delivering incisive passes to one of the club’s agile center-forwards. These forwards link play with their back to goal, setting up scoring opportunities for advancing midfielders. 

KSC’s approach is deliberate and direct; they frequently use controlled long-range passes to bypass the midfield and quickly connect with their center-forwards or switch the point of attack to exploit defensive weaknesses. Remarkably, KSC leads the 2024/25 Zweite Bundesliga in both the number of long-range passes attempted and the percentage of those completed.

On the left side of the pitch, the approach varies somewhat. Fullbacks Lasse Günther and David Herold are heavily involved in attacking sequences, making explosive runs and carrying the ball forward to directly challenge opposition fullbacks. Their aggressive attacking play is particularly effective when Marvin Wanitzek—typically a winger—and Fabian Schleusener—usually a striker—drop into central areas. This movement forces the opposing fullback and center-back into a difficult situation: they must decide whether to follow their attackers into the center or stay alert to the threat posed by the advancing fullbacks in the wide channels. This creates significant tactical dilemmas for the opposition and enhances KSC’s ability to exploit spaces on the left flank.

Eichner’s team excels at exploiting wide channels, as further demonstrated by the data. A remarkable 79% of KSC's attacks start from the flanks, with 47% of those originating from the highly dynamic left side. No team in the 2. Bundesliga depends more on wide play for their attacking sequences, and only Union Berlin among the 36 teams in Germany’s top two divisions uses their left flank more frequently.

High Ball Wins & the Validation of Underlying Metrics

While in possession, KSC are characterized by extreme positional fluidity and a focus on advancing play through wide channels; defensively, they adopt a contrasting approach, emphasizing tight compression to limit the space available for opponents. The nominal 4-4-2 formation often shifts into a 4-2-2-2 setup, reminiscent of RB Leipzig's style. This allows Eichner’s side to press aggressively, with advancing fullbacks and minimal distance between the various lines of the pitch 

The 4-2-2-2 formation not only facilitates high ball wins but also provides Karlsruher SC with a significant advantage in recovering loose balls and capitalizing on contested duels. Despite having the third-highest number of ball losses per 90 minutes in the 2. Bundesliga this season, KSC can often mitigate the impact of these turnovers. Their robust gegenpressing strategy enables them to swiftly regain possession or force opponents to play the ball backward, effectively neutralizing potential threats and preventing turnovers from turning into dangerous attacks.

The defensive movements and principles are now deeply ingrained in the team as they push for promotion, but it took time for Eichner’s defensive strategies to take effect. Less than 10 months ago, Eichner faced intense scrutiny as KSC languished in the relegation zone after 12 matches of the previous season. While the attack was prolific with 17 goals scored, the 21 goals conceded exposed a defense prone to individual errors and collective lapses.

Despite these challenges, KSC’s management remained patient, providing Eichner with a supportive environment to continue refining his tactics. This commitment was further justified by a closer look at KSC's expected goals (xG) metrics. Although KSC had conceded 21 goals, their expected goals against (xGA) were just 16.9, marking the league’s most significant defensive underperformance after 12 matchdays. According to the xG table, KSC should have been in 3rd place with 22 points, rather than languishing in 16th with 13 fewer points!

With the backing of his superiors and the confidence from the data, Eichner continued to trust his defensive approach, which eventually paid off in the second half of the season. In stark contrast to the 30 goals conceded in the first 17 matchdays, KSC allowed only 18 goals in the final 17. Notably, only Holstein Kiel conceded fewer goals in the Rückrunde, and only St. Pauli earned more points.

Youthful Reinvention & Trusting in Continuity

After such an outstanding second half of the season, it might have appeared certain that KSC would carry their impressive form into the new campaign and push towards promotion. Consider the example of FC St. Pauli. In the 2022 season, Die Kiezkicker entered the winter break narrowly escaping the relegation zone on goal difference. After the break, they turned their fortunes around, amassing 7 more points than any other 2. Bundesliga club in the Rückrunde. This exceptional form continued into the following season, leading them to secure promotion with ease.

However, while St. Pauli managed to retain nearly all the key players from their impressive surge in early 2022, KSC has faced a significant transfer exodus over the summer. Top goalscorer Igor Matonovic and chief creator Paul Nebel have both returned to the Bundesliga after extended loan spells. Additionally, a core group of experienced veterans has departed from Christian Eichner’s squad. Starting goalkeeper Patrick Drewes (31), fullbacks Daniel Brosinski (35) and Philip Heise (33), club captain Jerome Gondorf (36), and academy graduate and former German international Lars Stindl (35) have all left the Wildparkstadion, taking with them the experience of over 400 matches with the club.

The mass exodus of players has profoundly affected the squad structure and hierarchy. Last season, KSC had the oldest squad in the division, with an average age of 29.1 years. This season, however, their average age has dropped to 26.8 years, just above the league's average. The abrupt departure of key veterans raised eyebrows but also underscored KSC's confidence in their existing squad and the emerging talent that had made significant progress as the previous campaign unfolded.

While the club made several acquisitions during the summer window, it is the remaining members of last season’s squad who have embraced Eichner’s style of play and taken on prominent roles. Notably, among the 10 new signings this summer, only left-back Lasse Günther has started a match in the 2. Bundesliga.

Twenty-year-old academy graduate Max Weiß, who played just 180 minutes last season, has seamlessly stepped into the goalkeeper role vacated by Patrick Drewes, delivering mature and impressive shot-stopping performances. In midfield, Leon Jensen and Nicolai Rapp, who were mostly relegated to rotational roles last season, have now established a formidable partnership at the heart of the midfield. Both players have started every fixture of this 2. Bundesliga season, showcasing their significant development and integration into the team.

Even figures who were already important last season, have taken advantage of the hierarchical overhaul to become indispensable elements of Eichner’s outfit. Zivzivadze, who scored 5 goals off the bench last campaign, was a crucial super-sub who frequently swung games in KSC’s favor. With Matonovic's departure, Eichner opted not to pursue another high-cost 2. Bundesliga goalscorer but instead placed his trust in the 30-year-old Georgian. This decision has proven prophetic, as Zivzivadze has netted 6 goals in 6 starts this season, currently leading the division's scoring charts with 18% of the season completed.

Wanitzek, on the other hand, was already a crucial link last season with 32 starts and 16 goal contributions, but the 31-year-old has grown into an even more prominent role after assuming the captaincy this campaign. His positional mobility and tactical nous is a physical embodiment of Christian Eichner’s style of football, and his creative impact is second to none in this season’s Zweite Bundesliga. No player has completed more assists, and only FC Köln’s Leart Paqarada has completed more passes into the opposition’s penalty area. 

By entrusting and empowering a core group of talent who were already at the club last season, Eichner has ensured the team's smooth transition into his tactical framework. This approach has helped him sidestep the difficulties of rebuilding with a new group of players who, while potentially more talented on paper, would need time to adapt to his unique tactical demands.

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Karlsruher SC are firmly on course for promotion, enjoying their best-ever start to a 2. Bundesliga season. Their success isn’t driven by lavish spending in the transfer market or early-season overachievement, but by a smart and diversified business model, a unique tactical vision, and the squad’s sustained commitment to the club’s footballing philosophy. These factors have provided KSC a clear edge in this year’s campaign, but history reminds us that the path to the topflight has never been decided in September. In fact, over the past four seasons, the team leading the 2. Bundesliga after six matchdays has always failed to secure promotion, and just a few losses could quickly see KSC slip into mid-table obscurity.

Nevertheless, the foundations for success are solid. Eichner’s squad has shown steady growth, following a similar long-term trajectory to the last four teams promoted from the Zweite Liga—SV Darmstadt, FC Heidenheim, FC St. Pauli, and Holstein Kiel. To take a major step towards Bundesliga football, KSC faces a crucial test on Sunday. Christian Eichner’s side travels to promotion favorites FC Köln for a potential season-defining showdown at the Rhein-EnergieStadion. Will Köln’s talent-laden top-flight roster assert their dominance, or can KSC’s consistent overachievement continue to deliver results?

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