Stefanos Tsitsipas began the Dubai Championships with a 7-6 (7/1), 6-1 victory over Pablo Carreno Busta on Tuesday just two days after winn...

Stefanos Tsitsipas began the Dubai Championships with a 7-6 (7/1), 6-1 victory over Pablo Carreno Busta on Tuesday just two days after winning the Marseille title.
The Greek cruised to a first-round victory in 94 minutes but then complained that the match had been more of a struggle than it looked.
“I was tired,” said the world number six who beat Felix Auger-Aliassime in Marseille on Sunday. “I came into the match tired. I was upset with myself a little bit, but I realised I have to save that energy. The physical part was difficult for me.
“I tried to stay calm and not complain too much because I would definitely need that energy for later on. I think I focused on my breathing, constructing the points, staying in the point, trying to make things happen from my backhand side.”
Carreno Busta broke early in the first set but Tsitsipas forced a tiebreaker which he won comfortably. He rode that momentum to a blistering second set sweep.
“I’m not pushing myself to the limits like I did last year,” said Tsitsipas. “I’m trying to be smarter in the way I handle certain situations and moments in the match.”
Tsitsipas, the losing finalist here a year ago...