Mark Sansait

Mark Sansait is a part-time tennis coach and runs a YouTube channel where he shares his competitive play, string reviews, and more. He is a regular feature of the Real Tennis channel and the Essential Tennis circuit and plays at 5.0 NTRP level. He is known for his explosive (he calls it "toxic") personality on the court, often resulting in humorous outbursts. Timestamps 00:00 Intro 01:06 Competing in your 30s or 40s 13:34 Setting goals for improving 15:04 Dealing with losses and fast food 19:37 Tennis background 23:30 An Ode to the Battle in Tennis 26:45 Dealing with calling your own lines 36:12 The benefits of filming yourself 44:27 Levels and ratings in tennis 51:25 Time to talk tennis gear 58:07 The pros and cons of being a tennis Youtuber 1:05:15 Toxic on-court personality 1:15:11 Favorite players