The Gators made the announcement Sunday, the final day underclassmen had to decide on their futures.
Nembhard hired NCAA-certified agent Jaafar Choufani so he can retain his college eligibility and potentially return to school. He also declared for the draft last year and eventually returned to Florida after not getting invited to the NBA scouting combine.
The sophomore averaged 11.2 points, 5.6 assists and 3.0 rebounds in 2019-20. With 173 assists and 80 turnovers, his assist-to-turnover ratio ranked 49th in the country. Mann, a freshman, averaged 5.3 points off the bench.