Check out my rankings within each division by clicking on the links below.
Note: Results through Sept. 11.
WELTERWEIGHT DIVISION (UP TO 170 POUNDS)
1. Tyron Woodley (18-3-1)
As a UFC champion, Woodley has faced two radical styles in Stephen Thompson and Demian Maia. He's won both, but not been incredibly exciting in doing so. Pressure is now on to look good against an orthodox opponent.
2. Stephen Thompson (13-2-1)
Thompson pretty much came as close as one possibly can to winning a UFC title, but ultimately came up just short. He's still the No. 2 welterweight in the world, but he'll need Woodley to lose if he wants to get back in a title fight any time soon.
Next: UFC 217 on Nov. 4, vs. Jorge Masvidal
3. Robbie Lawler (27-11)
After taking a year off, Lawler was his usual entertaining self against Donald Cerrone at UFC 214. It doesn't seem as if reclaiming his welterweight title is a driving factor for him, but that opportunity may not be far away.
4. Demian Maia (25-7)
As amazing as Maia can be using one very distinct skill, he can also be very underwhelming when that skill is shut down. Such was the case at UFC 214 against Tyron Woodley.
5. Rory MacDonald (19-4)
New promotion, but same MacDonald. Making his Bellator MMA debut, MacDonald cruised to a submission finish over Paul Daley in enemy waters in London. The May appearance was his first in nearly one year, but there were no signs of rust. He'll fight for the promotion's 170-pound championship next.
6. Ben Askren (16-0)
Askren picked up an easy win against an overmatched opponent in Agilan Thani on May 26. The One Championship titleholder has had trouble staying active (through no fault of his own) and he continues to face competition that is not on his level. Less than ideal situation, that's not changing for the time being.
Next: One Championship on Nov. 24, vs. Shinya Aoki
7. Douglas Lima (30-6)
The secret is starting to get out on Lima, who was highly impressive in a five-round title defense against Larkin. The underrated Brazilian now eyes a matchup against Rory MacDonald.
8. Jorge Masvidal (32-12)
A setback for Masvidal against Demian Maia at UFC 211 shouldn't hurt him too bad. He's still in good shape in the welterweight division. His past four losses have all come via close split decision.
Next: UFC 217 on Nov. 4, vs. Stephen Thompson
9. Rafael dos Anjos (27-9)
The UFC's former lightweight champion has only had two fights thus far at welterweight, but they've been quite meaningful. His dominant submission win over Neil Magny, a perennially ranked opponent, in September was as impressive as they come.
10. Lorenz Larkin (18-5)
Many expected Larkin to become Bellator MMA's welterweight champ in his first appearance, but he came up short in his bid against Lima. Even though it didn't happen right away, no one is writing Larkin's title aspirations off just yet.
Next: Bellator 183 on Sept. 23, vs. Paul Daley