Andy Murray (L) of Great Britain and Rafael Nadal of Spain before their semi final match during the Mubadala World Tennis Championship at the International Tennis Centre, Zayed Sports City in Abu Dhabi, United Arab Emirates, 17 December 2021. EPA-EFE/ALI HAIDERRafael Nadal of Spain in action against Andy Murray of Britain during their semi final match at the Mubadala World Tennis Championship at the International Tennis Centre, Zayed Sports City in Abu Dhabi, United Arab Emirates, 17 December 2021. EPA-EFE/ALI HAIDER Andy Murray of Britain in action against Rafael Nadal of Spain during their semi final match at the Mubadala World Tennis Championship at the International Tennis Centre, Zayed Sports City in Abu Dhabi, United Arab Emirates, 17 December 2021. EPA-EFE/ALI HAIDERRafael Nadal of Spain in action against Andy Murray of Britain during their semi final match at the Mubadala World Tennis Championship at the International Tennis Centre, Zayed Sports City in Abu Dhabi, United Arab Emirates, 17 December 2021. EPA-EFE/ALI HAIDERAndy Murray of Britain in action against Rafael Nadal of Spain during their semi final match at the Mubadala World Tennis Championship at the International Tennis Centre, Zayed Sports City in Abu Dhabi, United Arab Emirates, 17 December 2021. EPA-EFE/ALI HAIDERRafael Nadal of Spain in action against Andy Murray of Britain during their semi final match at the Mubadala World Tennis Championship at the International Tennis Centre, Zayed Sports City in Abu Dhabi, United Arab Emirates, 17 December 2021. EPA-EFE/ALI HAIDERRafael Nadal (L) of Spain reacts after losing against Andy Murray of Britain during their semi final match at the Mubadala World Tennis Championship at the International Tennis Centre, Zayed Sports City in Abu Dhabi, United Arab Emirates, 17 December 2021. EPA-EFE/ALI HAIDER
