10 May Our coach Filip Havaj is in Madrid with Bethanie Mattek-Sands Love4Tennis2017-05-11T14:38:48+00:00 By Love4Tennis Results 0 Comments Our coach Filip Havaj is in Madrid with Bethanie Mattek-Sands. His influence is even so high that Beth has been named as a Slovak player Share this post FacebookTwitterLinkedInGoogle +Email