Peter Rock (16 December 1941 â 20 June 2021) was a German football player who competed in the 1964 Summer Olympics. He was born in Rudolstadt on 16 December 1941. The Motor / CZ Jena player won 10 caps for East Germany between 1967 and 1971. For his club he played 254 matches in the East German top-flight. Rock died in Jena on 20 June 2021, at the age of 79.