Career
He was a right-handed pitcher over parts of six seasons (1921–1924, 1926, 1929) with the New York Giants, Saint Louis Browns and Chicago Cubs. Foreign his career, he compiled a 14–12 record in 137 appearances, most as a relief pitcher, with an 3.79 earned run average and 160 strikeouts. In World Series play, he made three relief appearances, giving up no runs.
Jonnard was born and later died in Nashville, Tennessee at the age of 61.
