The Texans brought Williams in for a workout Wednesday, Aaron Wilson of KPRC2 Houston reports.

Williams was released by the Panthers on Thursday, Darin Gantt of the team's official site reports.

The Panthers signed Williams from the practice squad Saturday, David Newton of ESPN.com reports.

Williams was signed to the Panthers' practice squad Monday, Adam Schefter of ESPN reports.

Williams is a potential trade candidate for the Dolphins and has had limited opportunities during training camp, Daniel Oyefusi of the Miami Herald reports.

Williams is re-signing with Miami on a one-year contract, Tom Pelissero of NFL Network reports.

Williams (coach's decision) was inactive for Miami's win over the Patriots in Week 18.

Williams (coach's decision) is inactive for Sunday's game against the Patriots.

Williams (illness) fully participated in Thursday's practice session, David Furones of the South Florida Sun Sentinel reports.