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![]() Coach Bump Elliott and Rosema (No. 83) from 1968 Michiganensian | |
Date of birth | February 5, 1946 |
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Place of birth | Grand Rapids, Michigan |
Date of death | January 15, 2020 | (aged 73)
Place of death | Grand Rapids, Michigan |
Career information | |
Position(s) | Linebacker |
Height | 6 ft 2 in (188 cm) |
Weight | 230 lb (100 kg) |
US college | University of Michigan |
NFL draft | 1968 / round: 5 / pick: 123 |
Drafted by | St. Louis Cardinals |
Career history | |
As player | |
1968–1971 | St. Louis Cardinals |
Roger William "Rocky" Rosema (February 5, 1946 – January 15, 2020) was an American football player. A native of Grand Rapids, Michigan, he played high school football at Grand Rapids Central High School. He next played college football for the University of Michigan, principally as a defensive end and linebacker, from 1965 to 1967. He also played professional football as a linebacker for the St. Louis Cardinals from 1968 to 1971.[1] In 2003, he was inducted into the Grand Rapids Sports Hall of Fame.[2][3] In 2011, Rosema lost a lawsuit against the NFL Players Association alleging that he was owed pension benefits.[4][5]
He died of dementia on January 15, 2020, in Grand Rapids, Michigan at age 73.[6] He is one of at least 345 NFL players to be diagnosed after death with chronic traumatic encephalopathy (CTE), which is caused by repeated hits to the head.[7][8]