Bolton Wanderers boss Owen Coyle is convinced of big things from on-loan Arsenal winger Ryo Miyaichi.

The winger joined the struggling Trotters on loan from Arsenal on transfer deadline day.

And with the ability to run 100m in 10.6secs, Coyle believes the Japanese flyer can cause havoc.

He said: "Miyaichi has unbelievable ability. Without giving opponents a warning - he's lightning quick.

"I'd love to have signed him permanently but Arsene Wenger wouldn't agree to that. When he gets his chance I think he will show everybody what he can do. The proof will be in the pudding.

"He's the type of player I love. He's exciting and when he gets on the ball you think something can happen."