Beyond the fact that Gronkowski has 15 more career touchdowns than Kelce (in 32 fewer games played), Gronkowski held court as arguably the best blocking tight end in the league during his prime — a key role that Kelce has not usually been assigned in Kansas City’s offense.

Even with his trophy case full and off-the-field fame overflowing, Travis Kelce isn't thinking about retiring.

Former Tampa Bay Buccaneers tight end Rob Gronkowski has been active in the media as a prominent figure in the football world since retiring from his playing ca