Indianapolis Colts RB Donald Brown (knee) was held out of practice on Thursday, according to owner Jim Irsay. Brown was not on the Week 9 injury reports earlier this week, so this suggests that he tweaked something in Wednesday's practice.
Brown missed two games this season with arthroscopic surgery. He returned in Week 8 and had 14 carries for 80 yards.
Fantasy Impact: We don't know the details of his injury yet, so stay tuned for Friday's official injury reports. If Brown can't go against the Dolphins, Vick Ballard would get the start. Ballard had 55 carries and a circus dive TD to win the game in overtime.
Fantasy owners should continue monitoring this situation.