McDowell was a beast on the mound during his prime, which was sadly shortened because of various issues including injuries.
Three times topping 200 strikeouts, two of those seasons saw him top 300, with a league-leading high of 325 in 1965 when he also led the American League with a 2.18 earned run average to go along with a 17-11 record.
He’d go on to lead the league in K’s four other times during this run between 1965 and 1970, along with a 20-win season in 1970 and a career low 1.81 ERA in the “Year of the Pitcher” 1968.
It’s a shame he only had ten full seasons during his career, seeing as he ended up with 2453 career strikeouts with a 141-134 record and a nice 3.17 ERA.
Once he was traded to the San Francisco Giants for Gaylord Perry after the 1971 season his career went downhill quickly, barely hanging on the final four years before retiring after 1975.
Nevertheless between 1964 and 1971 he was a monster on that mound, striking fear in opposing batters while racking up the K’s and getting named to six all-star teams.