Watch Free Live Stream Of Nishikori's Dallas Opener

The comeback continues! Kei Nishikori looks to build momentum in his return to professional tennis at this week's RBC Tennis Championships of Dallas, a $125,000 event on the ATP Challenger Tour.

The Japanese star, who just 10 months ago ascended to a career-high World No. 4 in the ATP Rankings, is seeking his first win of the year as he makes his return from injury. It will be deja vu for Nishikori, who drew American Dennis Novikov as his first-round opponent in Dallas. Novikov prevailed in the top seed's comeback debut last week in Newport Beach, California.

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Should Nishikori advance, he will face either Germany's Matthias Bachinger or a qualifier in the second round. Big-hitting #NextGenATP Reilly Opelka looms large as potential quarter-final opponent, with fourth seed Bjorn Fratangelo and fifth seed Alexander Bublik also in his half of the draw.

Want to catch Nishikori throughout the week in Dallas? We've got you covered. There's no need to hop on a plane for the heart of Texas. You can watch every moment with our free live streaming of the ATP Challenger Tour below and on ATPChallengerTour.com.