In his first season, D'Ostuni coached the defense that led the Southern Athletic Association in ground balls. He also coached an All-SAA Second Team and Honorable Mention selection.

D'Ostuni, from Suffield, Conn., lettered four seasons as a defenseman and long-stick middie. He recorded one assist, 77 ground balls and 41 caused turnovers. D'Ostuni finished his career ranked sixth in caused turnovers in program history.

D'Ostuni earned All-Southern Athletic Association Second Team honors as a sophomore in 2014.

D'Ostuni graduated from Hendrix in 2016 with a degree in Biology and minor in Classics.