The US Combat Sports Technique of the Week returns in a big way. Check out this crafty Jiu Jitsu and MMA technique shown by Randy Couture and Frank Trigg as the veterans demonstrate how to setup a kimura from the bottom turtle when your opponent is reaching in from the top.

Mixed martial arts action is set to return to the Onalaska OmniCenter this weekend as the "3 River Throwdown" flows into town with a full night of fights including a welterweight main event between Eddie Larrea and Derrick Noble.

Presented by Ironworks Training Center, "3 River Throwdown" features a heavy dosage of Minnesota-based competitors on Saturday, May 12. Along with the bout between Larrea and Noble, "3RT" features a co-main event pitting Kenny Glenn against Matt Wikoff.

Wrestling is the world's oldest sport dating back to ancient Greek times. And as the sport has evolved, so has the amount of intelligent ways of dragging opponents down to the mat.

Every takedown has a counter, and with every counter an opponent defends with, a smart wrestler must be able to shift gears into another offensive attack.

The single leg seatbelt toss isn't a recommended first hand move to use in an arsenal attacking your foe. However, it is a technique that can create uncertainty next time an opponent decides to use a whizzer defending a single leg attack.

It is a little known fact, but long before Hollywood turned him into a vampire hunter, the nation's 16th President Abraham Lincoln actually dabbled in the sport of competitive wrestling. And not only did Lincoln compete, but one match actually became a beloved part of Lincoln's lore.

While living in New Salem, Illinois, Lincoln worked at a general store. He was in his early 20's and maintained a physically fit frame. Denton Offutt, his boss and storekeeper, boasted to the town's people about Lincoln's physical strength.

A group of local misfits known as the Clary's Grove Boys caught wind of the chatter and thought something must be done. The leader of the group, Jack Armstrong, issued up a challenge to Lincoln. And the rest, as they say, is history.

North American Fighting Championship "Colosseum" showcased a number of emerging prospects such as Sergio Pettis, Rick Glenn, and Matt Gauthier that look to have very bright futures in the sport of mixed martial arts.

Check out some of the best photos from Friday's NAFC card including Sergio Pettis vs. Chris Haney, Rick Glenn vs. Charon Spain, Josh Robinson vs. Dustin Ortiz, and Matt Gauthier vs. Isreal Lozano.

North American Fighting Championship "Colosseum" featured some of the bloodiest battles to hit Wisconsin in recent memory. One bout in particular, Rob Coulliard versus Aaron Carter, painted the NAFC canvas more red than white.

Take a look at some of the best pictures from a handful of fights from NAFC "Colosseum" including Coulliard vs. Carter, Mike Rhodes against Zak Ottow, James Barber's first round submission over Jamie Bowar, and Augusto DeNatale's strange stoppage of Cody Osborne.

North American Fighting Championship "Colosseum" electrified the Milwaukee crowd on Friday night with a plethora of top-notch fights from start to finish.

Check out all of the best photo highlights from the event's amateur card that featured impressive performances from Elias Garcia, Nate Jennerman, Ben Wilson, Kevin Morris, Aaron Drouse, and Ryan Pang.

It may not have been the flashiest of fights or ended in spectacular fashion but Sergio Pettis reigned supreme again on Friday night in Milwaukee.

Outlasting Chris Haney on the main card of North American Fighting Championship "Colosseum", Pettis raised his undefeated streak to four and emerged victorious in his flyweight debut.

Heading into his 125-pound unveiling much of the hype around Pettis centered upon whether or not the 18-year-old was ready to make the leap into the deep waters of the Ultimate Fighting Championship. But "The Phenom" immediately put that talk to rest after his unanimous decision victory over Haney.

US Combat Sports is on the scene and reporting live from today’s North American Fighting Championship “Colosseum” event at Potawatomi Bingo Casino in Milwaukee.

Tonight’s card features a number of the Midwest’s most promising prospects including a pair of flyweights in Sergio Pettis and Dustin Ortiz that are shooting for a ticket into the Ultimate Fighting Championship.

Headlining the card of Duke Roufus and Scott Joffe is a featherweight scrap between Roufusport fighter Rick Glenn and Strikeforce veteran Charon Spain.

The weights were on point, the competitors were hungry, and the Roufusport Academy was packed. Check out all the photo highlights from tonight’s North American Fighting Championship “Colosseum” weigh-ins.