Tierney strike decisive as Arsenal labour to victory
Kieran Tierney was the unlikely match-winner as Arsenal beat FC Zurich to progress from their Europa League group in first place and avoid a potentially tricky knockout round play-off tie. The Gunners needed to match the result of Group A rivals PSV Eindhoven to secure top-spot and Tierney's fine finish was just enough to see off a spirited Zurich side 1-0.


