Aldo was offered a short - notice rematch with McGregor in March when Rafael dos Anjos was forced to pull out of their fight .
The Brazilian turned it down due to the lack of timing to prepare for bout .
Aldo was offered a short - notice rematch with McGregor in March when Rafael dos Anjos was forced to pull out of their fight , but the Brazilian turned it down due to the lack of timing to prepare for bout .