Indianapolis Colts linebacker Shaquille Leonard is in the league’s concussion protocol after exiting the Week 4 loss against the Tennessee Titans with the injury.
In his season debut after spending the majority of the offseason rehabbing from back surgery, Leonard was expected to be on a fluid pitch count. We’ll never know what that number may have been because Leonard took a nasty hit in a collision with fellow linebacker Zaire Franklin during the second quarter.
