Rafael Nadal will be back in Abu Dhabi in December where he will look to win a fifth Mubadala World Tennis Championship title.

I am extremely excited to play in the Mubadala World Tennis Championship again later this year. This tournament is very important to me as it is not only the 10th edition and my ninth appearance, but I will also be defending my title. I am very proud to be part of this great event and I know it will be a really enjoyable and challenging tournament as always.

Joining Rafa for his ninth appearance at the event are current world number eight Dominic Thiem, and world number ten Milos Raonic.   

Source: Mubadala World Tennis Championship