Oliver Glasner may not be the type of manager who imposes a strict, authoritarian regime, but he is certainly a meticulous professional who describes himself as a work‑aholic. While he does not flood his squad with endless rules, his arrival at Nottingham Forest suggests that a more disciplined approach could be on the horizon.

Over the past decade Glasner has built a reputation as one of Europe’s most tactically sophisticated coaches. His résumé includes a remarkable spell at Eintracht Frankfurt, where he guided the German side to an improbable Europa League triumph, beating teams with far larger budgets and deeper squads.

That success put him firmly on the radar of several Premier League clubs, all eager to tap into his strategic mind. In 2024 Glasner made the move to England, taking charge of Crystal Palace on the south coast. There he overhauled the club’s playing philosophy, introducing a more organized, high‑pressing style that yielded three trophies in just two seasons.

The dramatic turnaround impressed many observers, and Forest owner Evangelos Marinakis quickly saw an opportunity to replicate that formula at the City Ground. Before Glasner can implement his ideas, however, he first needs to restore a sense of order after a chaotic year for Forest. The club has cycled through four different managers in the past twelve months, leaving the squad unsettled and the fans frustrated. "There is great talent here," Glasner told Sky Sports from the club’s training base in West Bridgford, "but the atmosphere has become a little too relaxed at times.

We have to find the right balance between hard work on the pitch and a collective desire to reach our highest potential." He stressed that pre‑season is the ideal moment to lay down new standards. "The players have already shown a lot of effort and enthusiasm in training, and that is the foundation we need," he explained.

Yet he warned that the relaxed vibe of the off‑season must give way to a more serious, detail‑oriented mindset once the competitive fixtures begin. Last season, despite the managerial carousel, Forest managed to achieve a surprising level of consistency.

After securing a return to European competition for the first time in three decades, the team played a staggering 56 matches, culminating in a Europa League semi‑final appearance. That achievement, achieved amid constant upheaval, highlighted the squad’s resilience but also underscored the need for a stable, long‑term plan.

Looking ahead, Glasner’s priority is to cement Forest’s place in the Premier League and to move the club away from the perpetual relegation‑battle narrative. He has already begun reshaping the roster to fit his preferred system, which emphasizes a solid defensive structure, quick transitions, and efficient set‑piece execution. Centre‑back Ousmane Diomande, signed over the summer, is already a key figure, and Glasner, a former defender himself, hinted that he may be targeting one or two additional defensive reinforcements to solidify the back line.

Glasner’s footballing philosophy is rooted in organization. His teams are known for being well‑drilled, aggressive, and attentive to the smallest tactical nuances. They do not rely on dominating possession; instead, they look to be compact, win the ball high up the pitch, and exploit spaces with swift, purposeful attacks.

This blend of disciplined defending and opportunistic offense has allowed his previous sides to punch above their weight in cup competitions. The response from the players has been largely positive.

Serbian defender Nikola Milenković described Glasner as "a bit of a perfectionist" who scrutinises every detail, noting that such meticulousness can be the difference between a draw and a win. "Whether we line up in a back four or a back three is up to the manager, but we must be ready to adapt to any system he wants to implement and give our best on the field," Milenković added. Glasner also addressed the mental side of the game. "One of my first messages was: ‘If you keep doing the same things, you will keep getting the same results.’ The squad was eager to hear that after a difficult campaign.

No team wants to fight against relegation, but we believe we can finish higher than 16th," he said. He emphasized the need for humility and incremental progress: "We are building an environment where individuals can grow, where character matters, and where egos are channeled for the benefit of the team. If we get that right, we can become an amazing group." Statistically, Forest suffered one of the steepest drops in points between the 2024‑25 and 2025‑26 seasons, losing 21 points, a decline only eclipsed by Liverpool and Wolves.

All three clubs entered the new season with fresh managerial appointments, and while Wolves are now competing in a lower division, Forest avoided that fate. Glasner is determined not to repeat a near‑miss and wants to secure a stable, upward trajectory. "The number one priority is stability," he asserted.

"Last season saw too many changes; we need continuity for everyone involved. Once we have that, we can start talking about aiming for the top half of the table, but we must be realistic and take it step by step." Training sessions, according to Glasner, will be the crucible for improvement.

"We have time to train, time to get better. It is our responsibility to make the most of it. We cannot simply wait for Saturday’s match; we must work hard every day," he promised.

This relentless work ethic is expected to permeate the squad, raising standards across the board. Key players such as Morgan Gibbs‑White have remained at the club despite interest from rivals, providing a core around which Glasner can build. While his past successes have often hinged on collective cohesion rather than individual brilliance, Forest does possess a sprinkling of talent capable of changing games in an instant. Glasner acknowledges this blend of quality and ambition as a major factor in his decision to join the club, noting that the owner’s drive aligns with his own detailed, methodical approach.

Marinakis, known for his impatience when results lag, will be watching closely. Glasner’s challenge is to translate his proven track record of defying the odds into a sustainable Premier League project. He must craft a clear, long‑term strategy that satisfies both the owner’s hunger for progress and the supporters’ desire for stability.

In summary, Oliver Glasner arrives at Nottingham Forest with a clear mandate: impose a disciplined structure, nurture a collective mindset, and gradually lift the club out of the relegation zone into a comfortable mid‑table position. His past achievements suggest he has the tactical acumen and the work ethic to make it happen, but the real test will be whether he can embed his philosophy into a club that has endured a tumultuous recent past.

The coming months will reveal if this managerial dark horse can once again turn underdogs into champions.