[5][4][1][3] Keita played two games for the Toronto Raptors at 2017 NBA Summer League in Las Vegas, Nevada.

[4][3][6] In October 2017, the NBA's Phoenix Suns signed Keita; later the same month they waived him.

[3][10][11] Keita averaged 14.3 points, 8.7 rebounds (5th in the league), and 1.6 blocks (5th) per game.

[3][12] The same season Keita then played for the Niagara River Lions in the CEBL in Canada.

[3] On August 15, 2022, Keita signed a two-year contract with Hapoel Be'er Sheva of the Israeli Basketball Premier League, and he has played forward with the team since then.