My opponent is a lefty who hits loopy topspin shots, (big backswing) and we play on clay. I have played him once before and i lost 6-3, 6-2. During that match i felt that i needed to jump in order to find the ball which was really annoying. I lost mainly because i made too many unforced-forced errors. What strategy should i employ against him? I am a power baseliner, two handed backhand and i have a relatively big but inconsistent serve. Also my net game is mediocre. Thanks!