Sell Joel Campbell now, Paul Merson tells Arsenal

 Merson told Sky Sports News HQ: “I still think he’s got a very long to go. If everyone’s fit, he’s so far
down the pecking order.
“I don’t know if Arsene Wenger is looking at his current form and thinking “I might get £8-9m in January.
“This lad is getting a taste and he’ll want to play football, and he won’t get that at Arsenal unless they have a lot of injuries. Aston Villa would take him.”