Zafi Levy returned to Williams in 2002 as the head coach of men's and women's squash, and has now been serving as the head coach for 14 years.

Levy's men's and women's teams have won 14 straight Little Three titles. In NESCAC competition, the men's team has finished as the runner-up six out of seven seasons, while the women's team has finished as the runner up five out of seven seasons.

In national competition, the Williams women's team qualified seven times for the Howe Cup, the "A" Division at the national championships sponsored by the College Squash Association, including the Ephs' highest ever finish (6th) in 2007. The women's team won the Ramsey Cup (the "B" Division) in 2008.

Since 2003 the men's team has qualified for the A Division four times and played at the B Division nine times. In the past 10 seasons, the men's team won both the most improved award and the sportsmanship award.

Levy has coached four All-Americans (two men and two women). He is also the men's soccer JV coach and he teaches PE classes. He lives in Williamstown with his wife Dalit, and their two sons, Eli (11) and Noah (7).