The 2017 RBC Tennis Championships of Dallas was a professional tennis tournament played on hard courts. It was the 20th edition of the tournament and part of the 2017 ATP Challenger Tour. It took place in Dallas, United States between 30 January and 4 February 2017. == Singles main draw entrants == === Seeds === 1 Rankings are as of January 16, 2017. === Other Entrants === The following players received wildcards into the singles main draw: Marcos Giron Mackenzie McDonald Eric Quigley Chase WoodThe following players received entry from the qualifying draw: Alejandro Gómez Christian Harrison Denys Molchanov Raymond Sarmiento == Champions == === Singles === Ryan Harrison def. Taylor Fritz 6–3, 6–3. === Doubles === David O'Hare / Joe Salisbury def. Jeevan Nedunchezhiyan / Christopher Rungkat 6–7(6–8), 6–3, [11–9]. == External links == Official Website