| Round of 16 |  | | 1 | Justice Waldmann | Kalamazoo, MI |  | | | 2 | Bye | | | | 3 | Lennon Chrones | Oak Brook, IL | | | | 4 | William Shirley | Clarendon Hills, IL | | | 5 | Mark Joy | Hinsdale, IL | | | | 6 | Bye | | | | 7 | Christopher Morris | Chicago, IL | | | | 8 | Trevor Schmitz | Hinsdale, IL | | | 9 | Bye | | | | | 10 | Carter Fennema | Western Springs, IL | | | 11 | Bye | | | | | 12 | Sebastian Attlan | Hinsdale, IL | | | 13 | Bye | | | | | 14 | Graham Singer | Hinsdale, IL | | | 15 | Bye | | | | | 16 | Noelle Andrey Ampong | Westmont, IL | | | | Quarterfinals | | | J. Waldmann | | | | | | L. Chrones | | | 7-6(6); 7-6(1) | | M. Joy | | | | | | T. Schmitz | | | 6-0; 6-0 | | C. Fennema | | | | | | S. Attlan | | | | | G. Singer | | | | | | N. Ampong | | | | | | Semifinals | | | J. Waldmann | | | | 6-0; 6-0 | | T. Schmitz | | | 6-2; 6-3 | | C. Fennema | | | | 6-2; 6-0 | | N. Ampong | | | 6-1; 7-6(1) | | | Finals | | | T. Schmitz | | | | 7-5; 7-5 | | N. Ampong | | | 6-3; 6-0 | | N. Ampong | | | 6-0; 6-2 | |
