[3] On October 21, 2010, Nash committed and signed to play basketball with Oklahoma State University after visiting the campus on August 20 of the same year.

"[5] After going undrafted in the 2015 NBA draft,[6] Nash signed a one-season contract with the Fukushima Firebonds of the Japanese bj league in September 2015 and made his professional debut in the season-opening match against the Yokohama B-Corsairs on October 3, 2015.

[11] On October 31, 2016, he was acquired by the Rio Grande Valley Vipers of the NBA Development League as an affiliate player of the Rockets.

[17] After spending the 2019–20 season with Peñarol in Uruguay where he averaged 19.8 points per game, Nash signed with Maccabi Haifa of the Israeli Premier League on August 14, 2020.

[19] In December 2023, Nash signed with the RANS Simba Bogor of the Indonesian Basketball League (IBL).