Exactly like Lee said when he first met Sasuke it doesn't matter if his your eyes can see everything if you don't have the speed to counter or keep up with your opponents movements. Now that he has that speed and his sharingan is even better than it was then simple taijutsu like that isn't going to be much of a threat. Did you forget how he could predict all of Naruto's moves when he was fighting him, now combine that with Sasuke's speed and there is no way Sakura would be able to touch him much less land a punch.