Martin O'Neill has returned to Celtic as interim manager following the unexpected resignation of Brendan Rodgers. O'Neill, who last managed Celtic two decades ago, steps into the role temporarily while the club searches for a permanent successor to Rodgers. Joining him is former Celtic player Shaun Maloney. Celtic are set to face Falkirk on Wednesday, with a League Cup semi-final against Rangers looming on Sunday.

O'Neill revealed he had just 10 minutes to decide whether to accept the offer after being informed of Rodgers' resignation by the club's majority shareholder, Dermot Desmond. He admitted to being surprised by the development, as he did not anticipate any changes until the end of the season. Desmond publicly expressed his dissatisfaction with Rodgers, accusing him of creating a toxic environment within the club.

Celtic currently trail Hearts by eight points in the Scottish Premiership standings. Before accepting the role, O'Neill had even predicted that Hearts would clinch the title. However, he is now determined to help the team regain its winning form.

Shaun Maloney, already part of the club, has taken over training duties following Rodgers' departure. He expressed his respect for the former manager and emphasized the importance of restoring stability within the club.

Despite the challenging situation, O'Neill is confident in the players' abilities and is determined to achieve success with the team. He and Maloney are expected to lead Celtic in the upcoming matches.

Analysis: O'Neill's return to Parkhead could inject new life into the team, but the challenges are considerable. Celtic must quickly find their form and compete at the highest level to challenge strong rivals in the league.