The RBC Tennis Championships of Dallas - an ATP Challenger 110 international men's Pro Circuit event - is hosted indoors at TBarM Racquet Club on February 4-10, 2019. The RBC Tennis Championships of Dallas is the largest continuous men's professional tennis tournament in Texas and one of the largest indoor events in the country. In 2019, the tournament will increase it's prize money to over $135k and extend the singles draw from 32 to 48 players. Past players include Kei Nishikori, Steve Johnson, Kyle Edmund, Sam Querrey, Jack Sock, Frances Tiafoe, Taylor Fritz, James Blake and the Bryan brothers. The tournament supports Susan G. Komen Dallas County, the charitable arm of the Dallas Tennis Association, and the Maureen Connolly Brinker Tennis Foundation.