Wawrinka Showing how to Cover a Passing Shot TennisGate August 26, 2022 Pros Match Analysis The players have no choice: Dominic Thiem can barely defend against Wawrinka's forehand. Wawrinka sees the opportunity to attack. He hits a nice slice backhand approach and attacks the net running in the direction of his approach shot. This post is only available to members. Please APPLY FOR ACCESS or LOG IN .