Horvath was a member of the Falcons Men's Basketball program for four seasons (1976-80). He led the Falcons in scoring in both 1977-78 and 1978-79. Horvath won a National Championship in 1979-80 and was named a CCAA Championship All-Star in 1977-78. While he was playing for the Falcons, the team had an OCAA league record of 66-13 and playoff record of 12-3. He was a three-time OCAA All-Star (1976-77, 1978-79 and 1979-80) and was named the OCAA Championship MVP in 1977-78. He was also named the Fanshawe College Male Athlete of the Year in 1979-80. Over his four year career, Horvath won a total of six medals; 1 CCAA Gold, 1 CCAA Bronze, 3 OCAA Golds and 1 OCAA Silver.