Monmouth University announced Tuesday the unexpected death of its defensive coordinator, Louis DiRienzo Jr. He was 34 years old.
"On behalf of Monmouth Athletics, we are heartbroken by the unexpected passing of Coach DiRienzo," said Monmouth director of athletics Jennifer Sansevero. "Lou was an outstanding coach, mentor and colleague whose passion for developing young men and love for the game made an immediate impact on our football program. More importantly, he was a kind, genuine person who built meaningful relationships with everyone around him."
DiRienzo joined the Hawks' staff in 2025 as a linebackers coach and was promoted to defensive coordinator earlier this year. Prior to his time at Monmouth, DiRienzo served as the defensive coordinator and linebackers coach at Springfield College, where he also earned a master's degree in education. He previously held coaching positions at Rutgers and Wagner College.
DiRienzo played for his father, Lou DiRienzo Sr., at New Rochelle High School, where he earned multiple honors before playing linebacker at Southern Connecticut State University.
He is survived by his wife, Allie, and their twin daughters, Audrina and Giavanna. Head coach Jeff Gallo stated, "Lou was a great person, father and coach. He poured into our players and program, making a tremendous impact during his time here. We are heartbroken for his wife Allie, daughters Giavanna and Audrina, and his entire family. We will support Lou’s family and our players through this difficult time and honor him through our daily work. Lou’s presence will remain with our team; energy never dies."