Efe Ambrose was sent off, and Celtic thrashed in Champions League

                                                                Efe Ambrose
Legia Warsaw 4 - 1 Celtic

Ronny Deila suffered a nightmare first loss as Celtic with a heavy defeat by Legia Warsaw in the Champions League third qualifying round first leg.

Celtic had taken an early lead in Poland with a curling shot into the top corner from Callum McGregor.

However , Mirslav Radovic scored twice , and it got worse before half - time when Efe Ambrose was send off.

Ivica Vrdoljak twice missed from the penalty spot, but Michal Zyro and Jakub Kosecki both found the net late on in the game.