Glenn Gronkowski


The youngest Gronkowski, Glenn Gronkowski, played football at Kansas State University and currently plays for the Buffalo Bills as a Fullback.

Glenn's strategy is utilizing his high football IQ and brute force to knock-down opponents.  As both a pass catcher and a physical run blocker, Glenn focuses on powering through Sled Workouts, body endurance from battle ropes and hip flexibility using the Gronk Stretch Trainer. 




"Rob did it."