In this tennis-themed Sappic group sex vignette from Adult Time and Girlsway, diminutive Spencer Bradley is a tennis instructor found via the internet, but when she shows up, instead of improving their tennis game, MILFs Serene Siren and Cassie Del Isla fight for her sexual charms, quickly settling for the usual threesome. This is a case of highly talented performers one might not expect to be co-stars, but proving highly compatible. It's especially fun to see Cassie Del Isla, with bigger boobs than in the earlier Marc Dorcel (and other European) assignments, on the scene working in American porn.