By the 1960s, Alex Kroll came onto the scene as a formidable opponent. At 6'2 228 lbs playing center, Kroll played was enrolled at Yale for two seasons before serving in the Army. He later formed a bond with the football captains at Rutgers before deciding to transfer there. Kroll was extremely physical in the trenches, giving way to his spot as the captain of the team in 1961. In his senior year biography, "his performance and leadership in 1960 helped Rutgers to a season which surpassed even the most optimistic of the previews. He has size, speed, hustle, and an uncanny ability to call defenses best equipped to stop the enemy." Kroll was an excellent student in the classroom, played linebacker at times, and helped lead Rutgers to a 17–1 record in his time at Rutgers, earning him AP All-American center award in the undefeated season of 1961.