Georgia Tech left tackle Bryan Chamberlain was listed as doubtful for Saturday’s game against Duke with an ankle injury. Tech released its weekly injury report Thursday afternoon. Chamberlain, who has started all five games this season after starting half of last season’s games, was injured against Miami last Saturday.

The likely replacement for Chamberlain is Errin Joe, who has appeared in the past four games as a sub for Chamberlain. Joe, a junior, would be making his first career start. He played three games as a backup as a freshman in 2012 but then missed the rest of the season with a foot injury. He missed his sophomore season in 2013 with a torn labrum in his shoulder.