In his short time in the major leagues, Peter Lambert has compiled some interesting numbers. The Rockies’ right-hander made his major league debut on June 6, 2019, at Chicago’s Wrigley Field. At 22 years and 49 days old, he was the third-youngest starting pitcher in franchise history to make his debut. He pitched a seven-inning, four-hit gem that night as the Rockies beat the Cubs, 3-1.