Kieran Tierney continues cult hero status at Arsenal as he wears short-sleeved T-shirt while others wrapped up in Rome

Kieran Tierney rocked up to Rome’s Stadio Olimpico in just a t-shirt while his team-mates wrapped up warm in their best winter gear. The former Celtic star came on as a substitute during the second half of Arsenal’s 1-1 draw with Benfica in the Europa League on Thursday...