Former Twins Pitcher and Longtime White Sox Coach Don Cooper Dies at 70

The baseball world lost a longtime coach and former Minnesota Twins pitcher Wednesday as Don Cooper passed away at the age of 70.

While Cooper became best known for his work with the Chicago White Sox, his playing career included a brief stop in Minnesota. The Twins selected Cooper from the New York Yankees organization in the 1980 Rule 5 Draft, giving the right-hander an opportunity to reach the majors after working his way through the Yankees' minor-league system.

Cooper made his MLB debut with the Twins in 1981 and spent parts of two seasons with the organization. Across 70 innings for Minnesota in 1981 and 1982, he posted a 5.14 ERA and 1.69 WHIP while striking out 38 batters and walking 43. His time with the Twins represented the largest portion of his big-league playing career.

Cooper also appeared for the Toronto Blue Jays and New York Yankees. He pitched 5 1/3 innings for Toronto in 1983 and another 10 innings for New York in 1985. Cooper remained in professional baseball through the 1987 season, spending time in the minor leagues with the Blue Jays and Baltimore Orioles before eventually moving into coaching.

That transition ultimately produced a remarkable second career. Cooper joined the White Sox organization in 1988 and remained there for 33 seasons. He became Chicago's major-league pitching coach in 2002 and held that position for 18 full seasons.

The pinnacle came in 2005 when Cooper helped guide a talented White Sox pitching staff to a World Series championship. That group featured Mark Buehrle, Freddy Garcia, Jon Garland, José Contreras and Orlando Hernández.

Chicago's championship run was particularly memorable because the White Sox pitching staff threw four consecutive complete games during the postseason, becoming the first team to accomplish that feat since the 1928 Yankees.

The White Sox recognized Cooper's lengthy contribution to the organization following his passing.

"Don Cooper spent 33 seasons as a coach in the White Sox organization from 1988-2020, including 18 full seasons as the major-league pitching coach. Cooper served as the pitching coach for the 2005 World Series champion club, which became the first team since the 1928 Yankees to toss four consecutive complete games in a single postseason," the team said. "Forever in our thoughts."

For Twins fans, Cooper's legacy is a reminder of how many different paths can emerge from a short stint in Minnesota. His playing career with the Twins lasted only two seasons, but his impact on baseball continued for decades after he left the organization.