I meant to say drop to MW.
Mousasi maybe the best pure striker in the UFC not named Anderson Silva.
Mousasi is a great fighter but I think Gustaffsons physical atributes will make a big difference in this fight, just like the shogun fight. As stated Mousasi should drop to MW. Some good fights there for him as long as the cut is not too draining. the problem is both Silva and Jones would smash him easily. Good to finally see him in the ufc though