Luke Donnelly scored twice as Celtic beat an experienced Aston Villa side 3-0 in the Premier League International Cup.
Villa had Tommy Elphick, Aly Cissokho, Aaron Tshibola and Gabby Agbonlahor in their line-up at Villa Park, but fell behind to Donnelly's 15th-minute goal.
Jack Aitchison, 16, doubled Celtic's lead just after the half-hour.
Agbonlahor had the chance to bring Villa back into the match but saw his penalty saved and six minutes later Donnelly's free-kick made it 3-0.
Donnelly at the double as stylish Celts put Villa to the sword https://t.co/YjO4pobW7Z (MH) pic.twitter.com/7OIR6YDDKa
— Celtic Football Club (@celticfc) November 9, 2016
Villa, who beat Valencia in their opening Group E match, face Norwich City in their next tie in the competition on Monday December 5. Celetic next face Norwich on Wednesday November 16.