Jack Morris, American baseball player and sportscaster
John Scott Morris (born May 16, 1955) is an American former professional baseball starting pitcher. He played in Major League Baseball (MLB) between 1977 and 1994, mainly for the Detroit Tigers. Morris won 254 games throughout his career.

Armed with a fastball, a slider, and a forkball, Morris was a five-time All-Star (1981, 1984, 1985, 1987, and 1991), and played on four World Series Championship teams (1984 Tigers, 1991 Minnesota Twins, and 1992–1993 Toronto Blue Jays). He went 3–0 in the 1984 postseason with two complete-game victories in the 1984 World Series, and 4–0 in the 1991 postseason with a ten-inning complete-game victory in Game 7 of the 1991 World Series. Morris won the Babe Ruth Award in both 1984 and 1991, and was named World Series MVP in 1991. While he gave up the most hits, most earned runs, and most home runs of any pitcher in the 1980s, he also started the most games, pitched the most innings, and had the most wins of any pitcher in that decade. He is one of eight players in MLB history to have won back-to back World Series championships on different teams, the other seven being Ben Zobrist, Jake Peavy, Bill Skowron, Clem Labine, Don Gullett, Ryan Theriot, and Joc Pederson.

Since retiring as a player, Morris has worked as a broadcast color analyst for the Blue Jays, Twins, and Tigers. He has also been an analyst for MLB broadcasts on Fox Sports 1. Morris was inducted into the Baseball Hall of Fame in 2018.