Tournament Director Eddie Gonzalez announced today that top-ranked American player, Jack Sock, and 2017 BB&T Atlanta Open finalist, Ryan Harrison, have committed to play the 2018 #AtlantaOpen.

Sock, 25, is currently ranked No. 10 in the ATP World Tour singles rankings. He has played in the BB&T Atlanta Open on five occasions, reaching the semifinals once (2014) and winning the doubles title with Vasek Pospisil (2014). He reached the year end Nitto ATP Finals for the first time in 2017.

Harrison holds the 2017 Memphis Open ATP title in singles, in addition to four titles doubles, including the 2017 French Open grand slam. As of January 2018, he is the 4th-highest ranked American in men's singles.