Rafael Nadal has criticized the Penn tennis ball being used at several tournaments, including this week at Indian Wells. "With a normal ball during day and night there is differences, but with ...

Penn was founded in 1910 and is responsible for introducing the first-ever pressurized tennis ball. The capsule offers eight items, ranging from hoodies, slip ons and '90s skate-inspired Lowland CC's.

and Dartmouth on Sunday, April 6 at 1 p.m. in Hanover, N.H. Both No. 36 men’s tennis and the No. 45 Penn Quakers entered the weekend day of play with strong winning records, though Princeton came off ...