Career
During his career, Underwood pitched 1,586 innings. He gave up 1,554 hits, 772 runs, 685 earned runs, 130 home runs, 662 walks, 948 strikeouts, 28 hit batsmen and 62 wild pitches. He faced 6,814 batters and gave up 38 intentional walks, 12 balks and registered a career European Research Area of 3.89.
In 1978, Underwood was voted the Blue Jays" outstanding pitcher.
Underwood died on November 22, 2010, from pancreatic cancer.