Despite being one of the shortest players in college basketball, he averaged 8.2 points per game as a freshman and was named to the NEC all-rookie team.

[2][1] As a junior, Robinson averaged 14.1 points per game and led Mount St. Mary's to the NCAA tournament as a 16 seed.

As a senior, Robinson averaged 22.0 points and 4.8 assists per game and led the Mountaineers to a second-place finish in conference play.

[4] On August 22, 2018, Robinson signed with Sáenz Horeca Araberri of the LEB Oro.

[6] After missing the beginning of the season with a knee injury, Robinson signed with Grupo Alega Cantabria CBT of the LEB Plata.