Rob Gronkowski, in Vegas this week, has ended his NFL career. However, “I’ve been actually playing a lot of basketball, and that’s actually taking my cardio to a whole new level.”
Gronk says, if needed, he could be back in ‘a couple of days’



Rob Gronkowski, in Vegas this week, has ended his NFL career. However, “I’ve been actually playing a lot of basketball, and that’s actually taking my cardio to a whole new level.”