Arsenal comfortably sealed their spot in the Europa League quarter-finals on Thursday evening but not without an early scare.
Hakan Calhanoglu got the visitors off to a perfect start with a stunning long-ranged goal before a brace from Danny Welbeck and a fortunate goal from Granit Xhaka wrapped up the win.
Here, Sportsmail's DOMINIC KING rounds up all the things we learned from Arsenal's win at the Emirates Stadium.
RIGHT-BACK BORINI
The kindest way to describe Fabio Borini's spells with Liverpool and Sunderland would be 'underwhelming'; he did little to justify the reason why Brendan Rodgers made him his first Anfield signing and fared little better when he was moved up to the North East.