David Ball
| Division | 18 |
| Home Town | Palo Alto, CA |
| USTA Section | Northern California (NCTA) |
| Singles Line | 23 |
| Singles Seed | 0 |
| Doubles Line | 78 |
| Doubles Seed | 0 |
2013
Boys 18 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | David Ball / Logan Staggs def. Grayson Goldin / Jose Gracia | Wo(inj) |
| 2nd Rd | Gage Brymer / Elliott Orkin (6) def. David Ball / Logan Staggs | 6-2, 6-2 |
Boys 18 Singles
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Benjamin Tso def. David Ball | 6-3, 6-0 |
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bayo Philips def. David Ball | 6-1, 4-6, 6-4 |
2012
Boys 16 Doubles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Walker Duncan / Andy Martinez def. David Ball / Victor Pham | 6-2, 7-6(6) |
Boys 16 Singles
Main Draw
| Round | Players | Final Score |
|---|---|---|
| 1st Rd | Bye | Automatic Advance |
| 2nd Rd | Robert Levine def. David Ball | 6-3, 6-2 |
Feed-In
| Round | Players | Final Score |
|---|---|---|
| 2nd Rd | Asher Hirsch def. David Ball | 6-4, 6-1 |