Pro wins
Olympia titles
Shows entered
Years active
Direct Record Mengru Zhang 3–1 Si Yu · 4 shared shows
| Year | Competition | Division | Mengru Zhang | Si Yu | Winner | Source |
|---|---|---|---|---|---|---|
| 2024 | IFBB Huanji China Pro 2 | Bikini | 2 | 6 | Mengru Zhang | contests.npcnewsonline.com ↗ |
| 2024 | IFBB Japan Pro | Bikini | 2 | 13 | Mengru Zhang | contests.npcnewsonline.com ↗ |
| 2024 | IFBB Huanji China Pro | Bikini | 2 | 4 | Mengru Zhang | contests.npcnewsonline.com ↗ |
| 2024 | IFBB China DMS Pro Tianjin | Bikini | 3 | 1 | Si Yu | contests.npcnewsonline.com ↗ |