In a club statement, chief executive Susan Whelan said: "After a sustained period of growth and success for the club during the last decade, the 2022-23 season was a significant setback, the consequences of which will be felt for some time. We must now focus on rebuilding and seeking to return to and re-establishing ourselves in the Premier League. Having achieved finishing positions in the Premier League of fifth, fifth and eighth in the three preceding seasons, our targets and associated budgets for 2022-23 were entirely reasonable.
"However, for a club such as ours, whose sustained sporting achievements have justified the levels of investment required to compete with the most established clubs and pursue our ambition, a season of such significant under-performance on the pitch presents financial challenges, particularly from the perspective of the game's current Profitability and Sustainability rules."