T.J. Grant impresses, Donald Cerrone disappoints and they're moving in opposite directions.
Tarec Saffiedine's upset victory over Nate Marquardt has him in the top 15 after being completely unranked last month.
Clay Guida's huge (and questionable) win over Hatsu Hioki has vaulted him into the top 10.
Costa Philippou has jumped into the top 10 thanks to his brutal TKO of Tim Boetsch.
Glover Teixeira cracks the top 10 with his big win over Quinton "Rampage" Jackson.
Cain Velasquez' dominant decision victory over Junior dos Santos has him back on top.
SB Nation looks at the flyweight division, where Demetrious Johnson reigns supreme.
Cain Velasquez's domination of Junior dos Santos at UFC 155 moves him into the #1 spot for the SB Nation heavyweight rankings.
Hector Lombard's big win wasn't enough to move him into the top 10.