Isaac Demosthenes - Graduate Assistant - Men's Basketball Support Staff - Grand Canyon University Athletics

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M Basketball

vs Boise State

W 86-69

M Basketball

vs Air Force

W 81-57

M Basketball

at UNLV

L 78-80

M Basketball

vs New Mexico

L 64-70

M Basketball

at San José State

W 94-79

M Basketball

8 p.m. (MST)

at San Diego State

M Basketball

6 p.m.

vs Wyoming

M Basketball

7 p.m.

vs UNLV

M Basketball

8 p.m.

at Utah State

M Basketball

7 p.m.

at Air Force

Ruston, LA Dec. 16, 2024 : The Lopes take part in practice at he Thomas Activity Center on the campus of Louisiana Tech University in Ruston, LA. . David Kadlubowski/GCU

Photo by: David Kadlubowski

Isaac Demosthenes

Isaac Demosthenes

Title:
Graduate Assistant
Email:
isaac.demosthenes@gcu.edu
Alma Mater:
Grand Canyon (2025)

Isaac Demosthenes is in his first season as a graduate assistant for GCU men's basketball in 2025-26. In his role, Demosthenes assists with the program's film breakdown and player development.

Known for his player development work, Demosthenes has worked with a number of NBA players including Marcus Smart, Corey Kispert, Marvin Bagley and more.

A native of Bloomington, Illinois, Demosthenes spent three seasons as an undergraduate manager for the Lopes and graduated from GCU in April 2025 with a Bachelor's of Science in Sports Management. The Lopes went to the NCAA Tournament two times during his time as a manager.

GCU Men's Basketball at San José State - Highlights

Sunday, February 15

GCU Men's Basketball at UNLV - Highlights

Friday, February 13

GCU Men's Basketball vs. New Mexico - Highlights

Friday, February 13

GCU Men's Basketball vs. New Mexico - Postgame with Bryce Drew

Thursday, February 12

San Jose, CA Feb.14, 2026: Then Lopes top San Jose State 79-94 at Provident Credit Union Event Center in San Jose, CA. David Kadlubowski/GCU

Offensive boom restores mojo for Drew's 300th win

Saturday, February 14

Makaih Williams

Rapid recap: GCU 94, San José State 79

Saturday, February 14

Nana Owusu-Anane and Brian Moore Jr.

Recapturing rhythm tops wish list for trip

Friday, February 13

Phoenix, AZ Feb.11, 2026: The Lopes rally from a 20-point deficit only to fall 64-70 against New Mexico at Global Credit Union Arena. David Kadlubowski/GCU

Huge comeback goes for naught vs. Lobos

Thursday, February 12