Born in Kalamazoo, Michigan, Magner captainedCornell to an undefeated season in 1911, winning an intercollegiate ice hockey championship. After graduating, he played for the New York Highlanders in 1911. In 13 career games, he had 7 hits in 33 at-bats. He batted and threw right-handed. At 5'3", along with Yo-Yo Davalillo he is the shortest person to have played a fielding position in Major League Baseball.
After his brief professional career, Magner became a coach, first returning to his alma mater and the hockey team after the resignation of Talbot Hunter. Magner's tenure was short, lasting only a season, but he managed to produce another perfect campaign, this time going winless in 7 contests. Cornell surrendered 51 goals in 7 games while scoring only 8. In 1915, he coached the University at Buffalo baseball team.[1]
National champion
Postseason invitational champion
Conference regular season champion
Conference regular season and conference tournament champion
Division regular season champion
Division regular season and conference tournament champion
Conference tournament champion