According to a report from Adam Schefter, Foster was sent home for arguing with a hospital worker.
MORE: NFL Combine schedule of events
According to a report from Yahoo Sports, Foster did not have a physical confrontation with the worker.
Linebackers arrived in Indianapolis to the combine on Thursday, and were scheduled to receive measurements and medical examinations on Friday. The position group is scheduled for media interviews and bench press workouts on Saturday, and on-field workouts on Sunday.
Foster, who was likely to miss Combine drills recovering from a torn rotator cuff, is far and away considered the top inside linebacker prospect in this draft, and a potential top-10 pick. Foster won the Butkus Award in 2016, given annually to the top linebacker in the country. The 6-0, 245-pound linebacker led Alabama with 115 tackles in 2016.
