Mike Armstrong Career Stats

Mike Armstrong is a former Major League Baseball Player whose first appearance was in 1980 and last appeared in 1987. He is a member of the Baby Boomers Generation and was born in Northern America. Mike Armstrong spent most of his career with Kansas City Royals and he played most games as a Relief Pitcher. No salary data exists for Mike Armstrong.

Over Mike Armstrong’s 8 season pitching career he had an ERA (Earned Run Average) of 4.1, striking out 221 and walking 155. His career WHIP (Walks and Hits per Innings Pitched) was 1.346 for 338 innings pitched. Mike Armstrong won 52.78 of the games in which he had a decision.