They are set to face each other in RFA 5: Downing vs. Rinaldi.
The bout is scheduled for a standard 3-round RFA fight.
The fight is organized by the Resurrection Fighting Alliance (RFA).
The fight is scheduled to take place on December 1, 2012
The fight is set to start at 03:00 GMT.
The venue for the fight is in Viaero Event Center.
They are competing in the UFC Welterweight.
David Glover represents USA, and Kamaru Usman represents Nigeria.
The fight is a highly anticipated championship bout in the UFC Welterweight.