By: Tom Feely
Yair Rodriguez on Saturday will toe the line against Jeremy Stephens in what figures to be an action-packed Ultimate Fighting Championship headliner in Mexico City.

By: Kevin Wilson
“The Ultimate Fighter Latin America” winner will meet Jeremy Stephens in the UFC Fight Night 159 headliner on Saturday in Mexico.

Sijara Eubanks discusses her clash against Bethe Correia Saturday at UFC Fight Night 159 with Lucas Grandsire.

By: Kevin Wilson
“Lil’ Heathen” will do battle with Yair Rodriguez in the UFC Fight Night 159 headliner on Saturday in Mexico City.

By: Brian Knapp
The former Ultimate Fighting Championship light heavyweight titleholder’s climb to the top of the 205-pound weight class was nothing if not improbable.

By: Mark Raymundo
The Ultimate Fighting Championship last visited Mexico in 2017. This year, they are set to return with one of the country’s favorite sons headlining.

Thirteen years is a long time to wait to get an opportunity to compete inside the Ultimate Fighting Championship. However, 13 years and 208 days into his mixed martial arts career, Tyson Nam’s long wait will come to an end as the veteran will finally receive his chance to fight in the Octagon at UFC Fight Night 159 on Sept. 21 in Mexico City.

By: Mark Raymundo
Since making her way into the Ultimate Fighting Championship, Carla Esparza has won some and lost some, but through it all she has consistently been in contention for the strawweight belt that she once held. On Sept. 21, she will continue her journey back to the belt and take on Mexican sensation Alexa Grasso.

By: Mark Raymundo
Carla Esparza and Alexa Grasso are ranked 8th and 9th respectively at strawweight. They will both be looking to ascend the rankings latter when they meet inside the Octagon on Sept. 21 for UFC Fight Night 159 in Mexico City.

By: Cole Shelton
On Sept. 18, 2010, M-1 Global held two events on the same day.

By: Eric Stinton
No matter which matchups happen and no matter who wins, the future of the Ultimate Fighting Championship’s 155-pound weight class is one of spectacular possibility, writes Eric Stinton.

By: Todd Martin
The creation of a symbolic title for the Jorge Masvidal-Nate Diaz showdown will not diminish the importance of championships the way interim crowns do, writes Todd Martin.

By: Jay Pettry
The Ultimate Fighting Championship on Saturday returned to Vancouver, British Columbia, for the first time since August 2016 with an intriguing card headlined by an all-action fight that delivered on its promise.

By: Jay Pettry
The Ultimate Fighting Championship on Saturday stopped in Vancouver and gave rise to a number of upsets inside Rogers Arena.

By: Jay Pettry
KSW on Saturday in London staged its 50th numbered event with a show where several belts were on the line.

By: Cole Shelton
In September of 2008, the Octagon went to Omaha, Nebraska, on a Wednesday night for UFC Fight Night 15. The card had notable names like Joe Lauzon, Alan Belcher, Ed Herman and Clay Guida on it. But what makes it significant is it was the first time that Nate Diaz headlined an Ultimate Fighting Championship show.

By: Tristen Critchfield
Justin Gaethje isn’t just a brawler anymore, but he continues to make short work of opponents inside the Octagon.

By: Keith Shillan
After his scintillating first-round stoppage of Donald Cerrone on Saturday in Vancouver, British Columbia, Justin Gaethje turns his attention to the man seated on the lightweight throne.

By: Jordan Colbert
The Ultimate Fighting Championship on Saturday touched down in Vancouver, British Columbia, with UFC Fight Night 158 at Rogers Arena.

By: Jay Pettry
The Legacy Fighting Alliance on Friday promoted its final show on the AXS-TV network, and it did not disappoint.

By: Anthony Walker
The Ultimate Fighting Championship on Saturday brought the Octagon to Vancouver, British Columbia, with UFC Fight Night 158, which featured a lightweight showdown pitting Donald Cerrone against former World Series of Fighting champion Justin Gaethje.

By: Kevin Wilson
Sherdog's Kevin Wilson rates all 12 fights from UFC Fight Night 158: Cowboy vs. Gaethje, letting you know which are must-watch and which are must-skip.

By: Brian Knapp
Justin Gaethje might as well be swinging Thor’s hammer.

By: Abhinav Kini
So what now for all the UFC Vancouver losers? Here's a look at who they should square off against next.