Has there ever been a 15–8 in the Liga MX?

Never.

It would be a scorigami. Based on the average number of goals in the Liga MX, the chance of a game ending 15–8 is about 1 in 109,358,550,783,804.

Nearby scores

1. 16–7 Never
2. 16–8 Never
3. 16–9 Never
4. 15–7 Never
5. 15–8 Never
6. 15–9 Never
7. 14–7 Never
8. 14–8 Never
9. 14–9 Never