Wenger believes Arsenal have solved defensive woes

Wenger has Laurent Koscielny, Per Mertesacker, Calum Chambers and Gabriel as central defensive options and he is not in the market for another defender.
“Four is enough,” Wenger said. “(Mathieu) Debuchy can play there, (Nacho) Monreal can play there, so you can say we are not out to buy a central defender. And Gabriel will be a great central defender, believe me.”