Transfer windows can make or break a manager and a team’s season. They can set the stage for success or signal a disastrous turn of events.
From disappointing departures to relegations and financial turmoil, a bad transfer window can spell trouble for clubs.
Last week, we highlighted the best transfer windows for each club, now it’s time to take a look at those that missed the mark.
Get the latest transfer news on The Athletic
Worst window: Summer 2015
Arsenal’s 2015 summer window painted a picture of passivity, with the only signing being a 33-year-old goalkeeper, Petr Cech. Despite Cech’s subsequent success, the missed opportunity to invest in outfield players haunted the club.
Another contender is the summer window of 2011 when key players left and new signings failed to fill the void, leading to a disjointed season.
Art de Roché
Should Arsenal have gone stronger in summer 2015? (Ian Kington/AFP via Getty Images)
Worst window: Summer 2015
Summer 2015 marked Aston Villa’s downfall, with new signings failing to make an impact and a disastrous campaign following. Titular players left, and replacements failed to meet expectations, leading to a bleak season.
Jacob Tanswell
Worst window: Summer 2022
Bournemouth’s ambitious signings in 2022 failed to deliver, leading to in-fighting and recruitment squabbles. Managerial challenges and ownership uncertainties added to the club’s woes.
GO DEEPER
Scott Parker’s Bournemouth sacking: Criticisms, transfers and a summer of tension
Jacob Tanswell