[2] For his junior season, Darko-Kelly transferred to the University of Providence after Steve Keller, his head coach at Montana Western, was hired there.
[7] As a junior, Darko-Kelly averaged 22.5 points, eight rebounds, 5.7 assists, 2.3 steals and 1.4 blocks per game, surpassing the program single-season scoring record.
He was selected as a First Team NAIA All-American, Frontier Player of the Year and a finalist for the Bevo Francis Award.
He averaged 18.4 points, 9.4 rebounds, 5.2 assists, 1.5 steals and 1.3 blocks per game, and repeated as a First Team NAIA All-American and Frontier Player of the Year.
[11] After initially signing with Riesen Ludwigsburg of the German Basketball Bundesliga,[12] Darko-Kelly joined Helsinki Seagulls of the Finnish Korisliiga for the 2021–22 season.