The week Hammarby hit reset
Hammarby begin the second half of the Allsvenskan season with a new manager, a bruised dressing room, and more questions than answers. On Friday the club sacked Kalle Karlsson. By Sunday morning, Henrik Rydström was in the building, signed on a contract through 2028 (5). It is a clean break, and it had to be.
Sporting director Mikael Hjelmberg pulled no punches: "The development in training during the spring did not become what we had hoped for. For Hammarby to continue developing in the right direction, both short and long term, we judge this as a necessary measure" (5). Those words matter because they target the training ground, not just the scoreboard. The three consecutive defeats that closed the spring segment stung, but it was the lack of progress behind the scenes that sealed Karlsson's fate.
The Karlsson autopsy
Reports emerging since the dismissal paint a picture of an operation that had begun to drift. Internal criticism centred on poor planning and contested decisions (9). Meanwhile, the revelation that Alexander Rubin had declined to join the coaching staff when Karlsson was hired adds retrospective weight to the sense that the project was built on fragile foundations from the start (10).
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Karlsson faced the cameras Saturday and called the experience "the toughest of my life," though he added the sacking was "no surprise" (4). His quip that the TV channels should get in touch raised eyebrows, a man already flirting with the pundit's chair (2). It felt jarringly casual for a coach just discarded by one of Scandinavia's biggest clubs.
Rydström: conviction, not compromise
The new man brings credentials Hammarby cannot ignore. Rydström won the Allsvenskan title with Malmö FF, and his tactical blueprint is no secret: "dominate" (6). He spoke of the "enormous potential" at the club and described the approach as a "joyful" opportunity (1). In a separate piece, the simple headline said it: getting to coach Hammarby attracted him (11).
The squad he inherits sits fourth with 17 points from 11 matches and a plus-11 goal difference. The numbers are not disastrous. The fragility, however, is real: a 3–2 collapse at Häcken after leading 2–0 encapsulated the late-game vulnerability that became the defining feature of the Karlsson era. Captain Nahir Besara called it "för jävligt," and the team's psychological block on Hisingen has hardened into something resembling a curse. Rydström's first task is not tactical. It is mental.
Squad noise and uncertainty
Away from the dugout drama, sporting director Hjelmberg was forced to address transfer speculation around Hampus Skoglund, linked to Rangers, Lens, Verona, and Girona. His response: "I have no idea, I haven't heard a sound" (8). That is not a denial. It is an admission that the phones are quiet. Meanwhile, the club continues searching for a Berglund replacement, and Silas Andersen appears close to the exit. The roster could look different in a matter of weeks.
What to watch for
Rydström's first training sessions will be the most scrutinised in years. Can he impose his possession-dominant philosophy on a group conditioned by a very different regime? The fixture list offers no grace period. Fans should watch for early selection calls, body language in the warm-ups, and whether the late-game collapses stop happening. This is not about a new manager bounce, it is about whether the club's entire trajectory has just been corrected. Four months into Karlsson's tenure, many had already made up their minds. Rydström starts with the same clock ticking.
