Jannik Sinner and Andy Murray after their second round match in Dubai. Reuters
Novak Djokovic celebrates his second round win over Karen Khachanov at the Dubai Duty Free Tennis Championships. Reuters
Novak Djokovic serves to Karen Khachanov, during their second round match. AFP
Karen Khachanov celebrates a point against Novak Djokovic. Reuters
Novak Djokovic returns the ball to Karen Khachanov. Getty Images)
Karen Khachanov returns the ball to Novak Djokovic. Getty Images
Tennis - ATP 500 - Dubai Tennis Championships - Aviation Club Tennis Centre, Dubai, United Arab Emirates - February 23, 2022 Serbia's Novak Djokovic reacts during his second round match against Russia's Karen Khachanov REUTERS / Suhaib Salem
Andrey Rublev hots a backhand to Soonwoo Kwon during their second round match at the Dubai Duty Free Tennis Championships. EPA
Andrey Rublev celebrates his victory over Soonwoo Kwon. EPA
Andrey Rublev returns to Soonwoo Kwon. AP
Soonwoo Kwon hits a forehand to Andrey Rublev. Reuters
Andrey Rublev and Soonwoo Kwoon greet each other at the net. Reuters
Andy Murray reacts after losing a point agains Jannik Sinner during their second round match at the Dubai Duty Free Tennis Championships. AP
Jannik Sinner serves to Andy Murray during their second round match at the Dubai Duty Free Tennis Championships. EPA
Jannik Sinner celebrates beating Andy Murray in the second round in Dubai. Reuters
Andy Murray stretches for a return against Jannik Sinner. Getty Images
Jannik Sinner celebrates a point against Andy Murray. Reuters
Andy Murray during his second round match against Jannik Sinner. Reuters
Jannik Sinner and Andy Murray after their second round match in Dubai. Reuters
Novak Djokovic celebrates his second round win over Karen Khachanov at the Dubai Duty Free Tennis Championships. Reuters
Novak Djokovic serves to Karen Khachanov, during their second round match. AFP
Karen Khachanov celebrates a point against Novak Djokovic. Reuters
Novak Djokovic returns the ball to Karen Khachanov. Getty Images)
Karen Khachanov returns the ball to Novak Djokovic. Getty Images
Tennis - ATP 500 - Dubai Tennis Championships - Aviation Club Tennis Centre, Dubai, United Arab Emirates - February 23, 2022 Serbia's Novak Djokovic reacts during his second round match against Russia's Karen Khachanov REUTERS / Suhaib Salem
Andrey Rublev hots a backhand to Soonwoo Kwon during their second round match at the Dubai Duty Free Tennis Championships. EPA
Andrey Rublev celebrates his victory over Soonwoo Kwon. EPA
Andrey Rublev returns to Soonwoo Kwon. AP
Soonwoo Kwon hits a forehand to Andrey Rublev. Reuters
Andrey Rublev and Soonwoo Kwoon greet each other at the net. Reuters
Andy Murray reacts after losing a point agains Jannik Sinner during their second round match at the Dubai Duty Free Tennis Championships. AP
Jannik Sinner serves to Andy Murray during their second round match at the Dubai Duty Free Tennis Championships. EPA
Jannik Sinner celebrates beating Andy Murray in the second round in Dubai. Reuters
Andy Murray stretches for a return against Jannik Sinner. Getty Images
Jannik Sinner celebrates a point against Andy Murray. Reuters
Andy Murray during his second round match against Jannik Sinner. Reuters
Jannik Sinner and Andy Murray after their second round match in Dubai. Reuters