CLEVELAND -- Cleveland Browns starting guards Eric Steinbach and Seth McKinney missed practice on Thursday and their status is uncertain for Sunday's game against the Pittsburgh Steelers.
Steinbach, a free-agent acquisition who helped solidify Cleveland's line, strained his back during practice on Wednesday and is day to day.
McKinney missed his second straight practice with a shoulder injury he suffered during Sunday's win over Seattle.
The Browns' offensive line has not had a starting lineup change all season and has given up just seven sacks over the last seven games.
Copyright 2007 by The Associated Press