Logan Paul Spars With The Gronkowski Brothers: "These Are Huge Humans!"

Logan Paul sparred with four of the Gronkowski brothers in a new video for the family’s YouTube channel, ahead of his upcoming fight with Floyd Mayweather. While Paul took on Gordie, Dan, Chris, and Glenn, Buccaneers tight-end Rob served as the referee.

“I was the official referee,” Rob told TMZ. “And good thing I was the official referee. My referring skills were pretty legit, 12 out of 10!”