From Baseball in Illinois News Sources
CHICAGO, IL - Former Trinity International left-handed pitcher, Mike O'Leary, signed a professional baseball contract with the Windy City Thunderbolts of the Frontier League on Tuesday. O'Leary last pitched for the Trojans during the 1996 season.
Since finishing his college ball, Mike has pitched for Ypsilanti Sliders of the Frontier League during the 2009 season. He also maintains work in baseball through private lessons and assists the baseball program at Trinity.
O' Leary attended Carmel High School in Mundelien, IL. During his years there, he earned all-conference, all-area and all-county first-team selections.
Mike was also an all-conference and all-district pitcher for College of Lake County before transferring to Trinity in the Fall of 1995.