He’s Like Armwrestling A Kangaroo With Rabies With The Technical Skill And Strength Of John Brzenk
Is it a bird? A plane? That Chimpanzee from 28 Days Later racing out of a cage? No sir, that’s just Matt Mask. The champion of the Berserker persona, Matt Mask is a legend in the sport and a phenomenal armwrestler.

Matt Mask Stats:
Nickname: Wildhorse
Age: 39 (Born August 19, 1985)
Height: 6’5″ (195.58 cm)
Weight: 245 lbs (196 kg)
Place of Origin: Red Deer, Alberta, Canada
Occupation: Oil Field Specialist
Arch Nemesis: Anyone Who Uses The High Hook
Matt Mask’s Bicep, Forearm, And Hand Size
Bicep Size Measurements: 17″ (43 cm)
Forearm Size Measurements: 16.3″ (41.4 cm)
Hand Size Measurements: 12″ (30 cm)
Matt Mask Technique And Style
Matt Mask is a diabolical user of the low-hand toproll. Matt Mask has a body type that is highly similar to Devon Larratt. He has wicked biceps, forearms, shoulders, and lengthy arms due to his height. The low-hand toproll allows him to use immense backpressure in an almost kings-move-esque position, while he rolls his opponent’s wrists and fingers backward in a lightning-fast motion.
Back in the WAL (World Armwrestling League) days, Matt Mask routinely gave Devon Larratt a run for his money. In addition to having decades of armwrestling experience, Mask uses a ton of will and strength to defeat opponents.
Matt Mask: A Quick Bio
Born August 19th, 1985, Matt Mask is another Canadian armwrestling legend hailing from Red Deer, Alberta, Canada. Matt Mask began his bombastic form of armwrestling at the age of 19, inspired by his father who was a fierce competitor in the sport. In the earlier days of armwrestling, he was a massive draw to the World Armwrestling League (WAL). He is still a fierce competitor and seen regularly in East vs. West tournaments, drawing upon his innate size and build to utilize a low-hand toproll that decimates the competition.
He uses his physical labor as an Oil Field Specialist as a catalyst for his immense abilities. He is also a highly active father with three wonderful daughters.
While a high hook appears to be his worst enemy, I genuinely feel sorry for whoever comes up against him. He always looks ready to rip your arm clean off and throw it at you. I don’t know what they are feeding the Wildhorse, but it’s a lot more than venison and maple syrup.
Summarized Armwrestling Record
Matt Mask Match Records
| Date | Event | Opponent | Arm | Result | Score | Details |
|---|---|---|---|---|---|---|
| Mar 29, 2025 | EAST VS WEST 17 | Kydyrgali Ongarbaev | Right | Win | 3 – 0 | 105kg Supermatch, Best of 5 |
| Dec 14, 2024 | King of the Table 13 | Marcio Barboza | Right | Win | 5 – 1 | Best of 7 |
| Nov 23, 2024 | The Sunshine State Showdown | Karl Stanley | Left | Win | 3 – 0 | Main Event, Best of 5 |
| Aug 10, 2024 | EAST VS WEST 14 | Lars Rorbakken | Right | Win | 3 – 1 | Best of 5 |
| Jun 15, 2024 | Challenger Series | Brad Grundy | Right | Loss | 0 – 3 | 105kg, Best of 5 |
| Jun 15, 2024 | Challenger Series | Wilton Brock | Left | Win | 3 – 0 | 105kg, Best of 5 |
| Mar 22, 2024 | ARM WARS SUPERMATCH | Brad Grundy | Left | Win | 5 – 1 | Main Event, Best of 7 |
| Feb 24, 2024 | King of the Table 10 | Derek Smith | Right | Win | 6 – 0 | Best of 7 |
| Jan 28, 2024 | ARM WARS LAS VEGAS | Brad Grundy | Left | Win | 4 – 1 | Best of 7 |
| Jan 20, 2024 | EAST VS WEST 11 | Wagner Bortolato | Right | Win | 3 – 1 | Best of 5 |
| Nov 11, 2023 | EAST VS WEST 10 | Frank Lamparelli | Right | Loss | 1 – 3 | Best of 5 |
| Sep 23, 2023 | King of the Table 8 | Ron Bath | Right | Win | 4 – 0 | 6-Round Match |
| Aug 12, 2023 | AWC Fight Night II | Sergei Kalinichenko | Right | Loss | 2 – 4 | 6-Round Match |
| Feb 18, 2023 | Be Strong Armwrestling 3 | Yordan Tsonev | Right | Loss | 0 – 4 | Main Event, 6-Round Match |
| Nov 19, 2022 | EAST VS WEST V | Sandris Sedis | Right | Loss | 0 – 3 | Best of 5 |
| Sep 3, 2022 | We The North “TOP 5” | Krasimir Kostadinov | Right | Win | 4 – 0 | 6-Round Match |
| May 21, 2022 | EAST VS WEST III | Artyom Morozov | Left | Loss | 0 – 3 | Best of 5 |
| May 21, 2022 | EAST VS WEST III | Evgeny Prudnik | Right | Loss | 1 – 3 | Best of 5 |
| Apr 9, 2022 | Vendetta in Vegas | Tim Bresnan | Right | Loss | 2 – 4 | Main Event, 6-Round Match |
*stats current as of 07/11/2025
