Former Celtic manager Martin O'Neill has expressed full agreement with current captain Callum McGregor regarding the team's direction, according to a report from The Celtic Star published on October 30, 2026. The headline, "I'm in total agreement with Callum," suggests O'Neill endorses McGregor's leadership or strategic vision for the club. O'Neill, who managed Celtic from 2000 to 2005 and led the team to a UEFA Cup final in 2003, remains an influential voice among the club's supporters. McGregor, a product of Celtic's academy, has been captain since 2021 and has won multiple domestic trebles. Further details of the specific context behind O'Neill's endorsement were not provided in the initial report.
Martin O'Neill Backs Callum McGregor's Approach at Celtic



