Celtic faced a shocking defeat against Lask in the Champions League qualifiers, losing 5-1 after leading 4-0 on aggregate. The team seemed on track for advancement after an early goal from Callum McGregor, but a dramatic turnaround saw them exit the tournament. Manager Martin O’Neill expressed deep disappointment, acknowledging the loss as one of his most painful experiences at the club.
This defeat not only ends Celtic's Champions League hopes but also results in a significant financial setback, estimated at over £20 million. O’Neill emphasized the need for accountability and improvement within the squad following this unexpected collapse.