Arsenal’s hopes of finishing inside the top four took a blow when they lost 3-1 away from home against West Brom.

It was an entertaining opening 15 minutes in Saturday’s early kick-off, with both teams scoring.

The Baggies took the lead through Hal Robson-Kanu and extended their lead through Craig Dawson. The performance was overshadowed by two planes that flew over the stadium, one declaring their respect for Arsene Wenger and the other asking him to leave.

Here is what we learned from the defeat for Wenger’s men.

Matthew Lewis/Getty Images Sport Start slideshow