They are set to face each other in Brasil Grand Champion 1.
The fight is scheduled to take place on April 14, 2018
The fight is set to start at 24:00 GMT.
The venue for the fight is in Ginásio Joel Correia Lima.
They are competing in the UFC Middleweight.
Robson Roberth represents Brazil, and Alexander Mikael represents Brazil.
The fight is a highly anticipated championship bout in the UFC Middleweight.