Florida State's Karlos Williams ruled out of game vs. Georgia Tech due to concussion

Florida State looks to win its third straight ACC Championship on Saturday, but will be forced to do so without one of its leading rushers.

Head coach Jimbo Fisher announced on Thursday that running back Karlos Williams will not be available to play in the game against No. 11 Georgia Tech due to a concussion he suffered in last Saturday's win over Florida.

Williams has rushed for 609 yards on 138 carries with 10 touchdowns for the No. 4 Seminoles this season.