Photo from AP Match Review: Na Li defeats Sharapova for a 4th straight time in a 74 error horror. It sure wasn't pretty for Na Li. But for Maria Sharapova, it was utterly hideous. For the first time in two months, the Chinese #1 was on the winning end of a result, out steadying Sharapova 7-6 (4), 6-4 in a, quite honestly, poor display of tennis in the 3rd match of the White Group. It was Na Li's 4th consecutive victory over Sharapova, all ending in straight set results. And if you witnessed this non-aesthetic contest, you will see why that is the case, even at a level where both players made 37 unforced errors (and most of them were cringe worthy for their fans and neutrals to witness.) Sharapova had clear advantages to control the match against a still unconfident Li, with a 4-2 lead and a few chances for a commanding double break advantage. She blew that. Sharapova then had a chance to serve out the set at 5-4. She blew that, getting routinely broken at `15. Sh...