Freshman (2023): O'Leary played his freshman season at Hillsborough Community College where he threw a team high 78 1/3 innings over 16 appearances.  He was 5-4 with a 4.37 ERA, striking out 63 and walking just 27.  He threw five scoreless innings against Lake Sumter in his second collegiate outing and tossed six scoreless frames, striking out seven against Seminole State.  

High School: O'Leary prepped at Inspiration Academy where he earned three letters. 

Personal: Born September 7, 2002, he is the son of Sean and Lori O'Leary.  He has one sister, Kiley (20), and one brother, Connor (25).