Getting passed? Make this subtle approach shot tweakDiscuss on Facebook Opens in a new window Wanna discuss this video? Head over to our Facebook Group and post about it there!You might also like: Ninja Doubles Return Strategies If you're not familiar, that's Craig O'Shannessy in the video with me. He's leading the analytics revolution in tennis. If you liked his analysis and advice, then I'd like to […] How To Hold Serve 93% Of The TimeHere's where you can check out Bert - CLICK HERE! When I stopped teaching pronation and started teaching this instead my students got way more powerPost navigation« Previous PostNext Post »