Raiders' Clive Walford: Injures knee in ATV accident

Walford injured his knee in an ATV accident earlier this offseason, FOX Sports reports.

Walford will miss spring practices, but he's ahead of schedule in his recovery and is expected to be available at some point during training camp. A 2015 third-round selection, he split snaps and targets with Mychal Rivera as a rookie, posting a 28-329-3 receiving line on 51 targets. As the better blocker of the two players, Walford could be in line for a major role increase this season.