Islam Makhachev has already conquered two divisions and his coach believes he should be in consideration as the GOAT in MMA.
After winning titles at both lightweight and welterweight, Islam Makhachev is already the No. 1 pound-for-pound fighter in MMA, but is his resume enough that he should be in consideration as the greatest of all-time?
Makhachev’s longtime coach Javier... [3901 chars]