Arsenal title winner Martin Keown says Daniel James will be regretting his move to Manchester United.

Keown reckons the Wales international is United's youngest but best player.

Heaping praise on James, Keown said on Match of the Day: "Daniel James must be thinking 'who have I signed for here?'

"He's their youngest player, but he's their best player."

Manchester United were beaten 1-0 by Newcastle on Sunday.