Tennis - ATP World Tour — Grigor Dimitrov RSS

Grigor Dimitrov talks about his tough three-set win against Dominic Thiem in his first match at The 02. Watch live tennis at TennisTV.com.

In his debut at the Nitto ATP Finals, Grigor Dimitrov played as if he had been here before. The Bulgarian came up with clutch shot after clutch shot against Dominic Thiem, racing around The O2 to beat the fourth-seeded Austrian in a topsy-turvy match, 6-3, 5-7, 7-5, on Monday. The sixth seed broke Thiem three times, including late in the third set as the Austrian struggled to hold his nerves. Thiem was serving at 5-5, 0/30 when he double faulted twice to hand Dimitrov the break. The Bulgarian fell behind 0/15 at 6-5 but converted on his third match point to clinch a successful debut.  Watch Full Match Replays “It, for me, was just one of those new experiences that...

Watch highlights as Grigor Dimitrov battles past Dominic Thiem in a tight three-setter in their opening match, and Bob and Mike Bryan survive a Match Tie-break against Jamie Murray and Bruno Soares. Photo Credit: Thomas Lovelock/ATP World Tour. Watch live tennis at TennisTV.com.

Grigor Dimitrov shows sensational touch at the net with a perfect backhand drop volley against Dominic Thiem at the Nitto ATP Finals. Photo Credit:Watch the Nitto ATP Finals live on TennisTV.com.

Singles alternate Pablo Carreno Busta looks ahead to the Monday afternoon Group Pete Sampras clash between Grigor Dimitrov and Dominic Thiem at the Nitto ATP Finals.