Player: Sung, Joon
NC Sunday Men's Singles: 4.5
Glenbrook Racquet Club
| Date | Opponent | Court | Result | Set 1 | Set 2 | Set 3 |
| 12/3/2017 | North Shore Racquet Club | Line 3 | Won | 3 - 6 | 2 - 6 | - |
| 1/7/2018 | Racquet Club of Lake Bluff, The | Line 4 | Won | 6 - 4 | 7 - 5 | - |
| 1/21/2018 | Midtown Athletic Club - Palatine | Line 2 | Lost | 6 - 3 | 6 - 2 | - |
| 3/4/2018 | North Shore Racquet Club | Line 3 | Lost | 2 - 6 | 4 - 6 | - |
Win/Loss/Tie Record: 2-2-0