Dallas Cowboys left guard Connor Williams is scheduled to undergo surgery on his left knee Tuesday, according to the team.
The arthroscopic procedure will allow Williams to return in a few weeks.
Williams underwent an arthroscopic surgery on his right knee last season and missed two games.
Xavier Su’a-Filo will move into the starting lineup. He has seen action in six games this season, primarily on special teams. He received seven offensive snaps in Week 1 and none since.
The Cowboys visit the Detroit Lions on Sunday.