Sam is more aggressive than Serena and Maria?
1. Kvitty (Kvitty and Na are as brainless as each other but Kvitty hits much bigger and much flatter)
3. Rena (uses first strike tennis more often than Masha, but more content to rally than Kvitty and Na)
5. Sam (uses defensive slices too much to be considered anywhere near as aggressive as Rena/Maria)
8. Errani (utilizes the net very often compared to Wozniacki)
10. Aga (she was on the defensive more often than not vs. Errani and Wozniacki)
that said I prefer watching Aga more than Errani/Woz