Jack Walton, an All-American player for the Jumbos who graduated from Tufts in 2021, is in his first year on head coach Casey D'Annolfo's staff.

Walton was a team captain in 2021, three-year starter on defense, and played on 3 conference championship teams. An United States Intercollegiate Lacrosse Association (USILA) All-American in 2021, Walton was also a USILA Scholar All-American in 2021.He was also named to NESCAC All-Conference First Team in 2021.

In addition to playing lacrosse, Walton was a member of the football team at Tufts his first two years on campus. His sophomore year, he started at linebacker and was second on the team in tackles.

Walton began his coaching career during the 2023-24 season after spending two years upon graduation working as an analyst at VALE Insurance Partners in New York City.

Originally from La Grange, Illinois, Walton graduated from Tufts with a degree in economics.