Last updated: May 25, 2026
Quick Definition
A soccer kick in MMA is a kick delivered to a grounded, kneeling, or rising opponent by a standing fighter, thrown in a motion that resembles a player kicking a soccer ball. It is banned under the Unified Rules of Mixed Martial Arts when targeted at the head, but remains legal in a handful of other rulesets.
What is a soccer kick?
The term covers any kick thrown at a downed opponent in the style of an association football player striking a ball. According to Wikipedia, the technique is also called a soccer ball kick, a PK (penalty kick) in puroresu and shoot fighting, and tiro de meta in Brazilian vale tudo. Most practitioners aim to make contact with the shin rather than the foot, which is why a clean soccer kick lands closer to a Muay Thai roundhouse than a punter’s swing.
Although soccer kicks are usually associated with strikes to the head, kicks to the body, ribs, or legs of a downed opponent thrown in the same motion are also referred to as soccer kicks. What defines the technique is the angle of the strike and the target’s position on the ground.
How a soccer kick works
A fighter steps to the side of or in front of an opponent who is on the canvas, then swings the kicking leg through with hip rotation and follows through across the target. The motion is closer to a long-range Muay Thai kick than a stomp or axe kick, both of which travel vertically rather than horizontally.
The force generated is substantial. In an analysis published by MMAJunkie, sports medicine physician Dr. Johnny Benjamin estimated that an elite MMA fighter could generate roughly 1,200 foot-pounds of force in a soccer kick, comparable to a professional soccer player striking a ball. For context, Benjamin noted that the human cervical spine can fracture at 800 to 1,000 foot-pounds depending on head position and the direction of impact.
Are soccer kicks legal in MMA?
In most major MMA promotions, no. The Unified Rules of Mixed Martial Arts, which the UFC, Bellator, the PFL, and most North American promotions follow, ban “kicking the head of a grounded opponent” as a foul. That foul covers soccer kicks, axe kicks to the head, and any other kick to the head of a downed fighter.
The “grounded” definition itself has shifted. The Association of Boxing Commissions updated the rule in 2024 so that a fighter is now considered grounded only when a body part other than the hands or feet touches the canvas, as CBS Sports reported. Under the previous version, a fighter could place a palm flat on the canvas to gain protection from kicks and knees to the head, which fighters such as Jon Jones used tactically.
A handful of promotions still allow soccer kicks. Japan’s Rizin Fighting Federation, the spiritual successor to PRIDE FC, permits both soccer kicks and stomps to a downed opponent’s head. ONE Championship briefly allowed them under an “open attack” rule before scrapping the practice in August 2016, with CEO Chatri Sityodtong citing “bad publicity” as the reason, according to ESPN coverage of the change.
| Promotion | Soccer kicks to head | Soccer kicks to body |
|---|---|---|
| UFC | Illegal | Legal (treated as a standard kick) |
| Bellator | Illegal | Legal |
| PFL | Illegal | Legal |
| RIZIN | Legal | Legal |
| ONE Championship | Illegal (since 2016) | Legal |
| PRIDE FC (historical) | Legal | Legal |
Penalties for an illegal soccer kick range from a verbal warning to a point deduction to disqualification, depending on how the referee reads the intent behind the strike and the damage caused. At UFC Vegas 115 in April 2026, Dione Barbosa lost a point for an illegal soccer kick on Melissa Gatto but still won by majority decision, as Yahoo Sports reported.
Why soccer kicks are banned
Two reasons, working together. The first is regulatory. In the late 1990s, US Senator John McCain called MMA “human cockfighting” and pressured state governors to outlaw the sport. To win sanctioning from athletic commissions, the UFC and other promotions worked with regulators to draft a unified rulebook, finalised in November 2000. Soccer kicks, head stomps, headbutts, and several other techniques were dropped to soften the sport’s image.
The second reason is fighter safety. Dr. Benjamin’s force analysis, cited above, shows that the energy delivered through a hard soccer kick comfortably exceeds the threshold for cervical spine fractures. A grounded fighter has limited ability to roll with or absorb the impact, since the head has nowhere to travel, and the neck is the only structure between the skull and the canvas. Critics inside the sport, including former PRIDE star Mauricio “Shogun” Rua, have argued that soccer kicks are no more dangerous than the elbow strikes the Unified Rules already permit. Athletic commissions have not been persuaded.
Soccer kick vs. stomp vs. axe kick
These three strikes are often grouped together but differ mechanically.
| Strike | Motion | Point of impact | Legality vs. grounded opponent (Unified Rules) |
|---|---|---|---|
| Soccer kick | Horizontal swing of the leg with hip rotation | Shin or instep | Illegal to head, legal to body |
| Stomp | Downward thrust with knee and hip extension | Sole or heel | Illegal to head, generally illegal to body |
| Axe kick | Leg raised high and brought down with little knee flexion | Heel | Legal to body of a grounded opponent under Unified Rules; illegal to head |
The axe kick distinction matters because it is the only strike thrown from above onto a grounded opponent’s body that the Unified Rules explicitly permit. That is why a fighter who lifts a leg and drops it heel-first onto a downed opponent’s thigh or shoulder is not penalised, even though the visual is similar to an illegal stomp.
Frequently Asked Questions
Are soccer kicks legal in the UFC?
No. The UFC operates under the Unified Rules of Mixed Martial Arts, which prohibit kicks and knees to the head of a grounded opponent. A soccer kick to the head is an automatic foul.
When were soccer kicks banned in MMA?
The Unified Rules of Mixed Martial Arts, drafted in 2000 and adopted by major North American athletic commissions in the years that followed, were the first formal ruleset to outlaw the technique. Some promotions, such as PRIDE FC in Japan, continued to allow them until the promotion folded in 2007.
What is a grounded opponent in MMA?
Under the 2024 amendment to the Unified Rules, a fighter is grounded when any part of their body other than their hands or feet is in contact with the canvas. Before the change, a flat palm on the canvas was enough to qualify.
Does RIZIN allow soccer kicks?
Yes. Rizin Fighting Federation uses a modified version of the old PRIDE ruleset and permits soccer kicks, stomps, and knees to the head of a grounded opponent.
What is the penalty for an illegal soccer kick?
Penalties are at the referee’s discretion. Minor infringements draw a warning. More serious ones lead to a point deduction or, in rare cases, disqualification. The severity usually tracks the damage inflicted and whether the action looked intentional.
Sources
- Wikipedia. “Soccer kick.” Accessed May 2026.
- Wikipedia. “Downed opponent.” Accessed May 2026.
- CBS Sports. “Commission removes 12-6 elbows from Unified MMA rules, updates grounded opponent rule.” Accessed May 2026.
- Bleacher Report. “UFC Rule Changes: Why There Is NOTHING Wrong with Soccer Kicks.” Featuring analysis by Dr. Johnny Benjamin. Accessed May 2026.
- ESPN. “Confusion reigned supreme at ONE FC.” Accessed May 2026.
- Yahoo Sports / MMA Junkie. “UFC Vegas 115 video: Dione Barbosa delivers brutal illegal soccer kick.” April 2026.
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