Arsenal fans have protested Arsene Wenger ahead of today's clash with West Brom.
A banner being carried by the plane read: 'No contract. #Wenger Out!'
It was thought the protest had been postponed due to the weather forecast.
But just minutes before the Gunners took to the field, the plane flew over The Hawthorns:
#WengerOutpic.twitter.com/8kAg7jJhuW — Clarence Whorley (@ClarenceWhorley) March 18, 2017