Don't forget WR KJ Osborne, who was a Bull, was drafted in the 5th round by Vikings.
As for L-Mack, his brother Khalil has played an outsized role in his life. He lobbied UB to give him a scholarship when no other school would. Now he paves his way to the Bears. Did the Bears want him? Did LaDarius want to play on the same team as big brother? Will Khalil push him to be his best?