San Francisco 49ers tight end Vernon Davis suffered a hamstring injury in the team's Week 2 matchup against the Seattle Seahawks, and was forced to leave the game.
Sunday Night Football on NBC tweeted:
TAFOYA: SF TE Vernon Davis is ruled out for the rest of the game with a hamstring injury
— SNF on NBC (@SNFonNBC) September 16, 2013
He was ruled inactive for Week 3. The 49ers play the Rams on Thursday night. While Davis is said to not be 100%, he will reportedly play.