Clem ‧ ens, Roger /ˈklemənz/ BrE AmE
(1962–) a US ↑ baseball player who is considered one of the greatest ↑ pitcher s . He played for the Boston Red Sox team for many years, and then for the Toronto Blue Jays and the New York Yankees. He won the ↑ Cy Young Award six times, which is more than any other pitcher in the history of baseball.