Five-time Pro Bowl tight end Rob Gronkowski has called it a career for the second time in the NFL, this time from the Tampa Bay Buccaneers.

Gronkowski, 33, posted his decision Tuesday in a lengthy Twitter post.

"I will now be going back to my retirement home, walking away from football again with my head held high knowing I gave it everything I had, good or bad, every time I stepped on the field," Gronkowski posted.