Brian Del Rosso joins Mount St. Mary's as the team's pitching coach ahead of the 2027 season.
Del Rosso comes to the Mount from his alma mater of Keystone College in Factoryville, Pennsylvania. Keystone is a powerhouse for Division III, winning numerous CSAC and United East Championships and making several trips to the NCAA Regionals. Since joining the United East, Keystone has gone 45-3 in conference play.
In addition to his work at Keystone, Del Rosso was the pitching coach of the Brewster Whitecaps in the elite Cape Cod Baseball League, where top collegiate prospects play summer ball.
Additional work experience include a 10-year stint with Diamond Nation, and tenures at Immaculata High School and Hunterdon Central Regional High School.
A Keystone College Hall of Famer for the Class of 2021, he was on the roster that competed in the D-III College World Series in 2011. The teams also made regional appearances from his sophomore year onward.
Professionally, he competed for four independent leagues - the Atlantic League, American Association, Frontier League, and the Pecos League.
