A three-time All-American, Bosak won a national title at 184 pounds as a junior in 2012 and placed third as a senior.The four-time NCAA qualifier won an Eastern title in 2013, the last of three consecutive years in which he reached the finals. Bosak was a four-time All-Ivy pick, including a first-teamer in each of his final three seasons. He claimed the EIWA's Sheridan Award in 2011. Bosak closed his career with a record of 131-30 and ranked among the school's career leaders in wins, winning percentage, falls and major decisions.