Andrew Luck has toiled through pain for the past two seasons.
The Indianapolis Colts quarterback revealed as much during a meet-and-greet with reporters on Monday, acknowledging that his January shoulder operation originated from an early season injury he suffered back in 2015.
"It originally occurred a couple years ago against (Tennessee)," Luck said of a Week 3 win over the Titans two autumns ago. "We sort of sat down after that year and felt like rehab (last offseason) was the way to go, and I think that was (the) absolute correct decision, we did some awesome things.