Richard Sherman explains Trent Williams scuffle

Richard Sherman has explained his side of his on-field altercation with Trent Williams yesterday.

The Seattle Seahawks cornerback was pushed in the face by the Washington Redskins lineman at the end of the fourth quarter.

Sherman told USA Today Sports: "He came up and tapped me, 'What's up now? I'll swing on you'.

"He told me was going to swing, and he swung. That's what he did, and that's that. He thought I was going to be scared. I'm not scared."

Williams has since issued an apology.