
PRESS RELEASE – The Marianas Pro Jiu-Jitsu Championship returns to action April 5–6, 2025, in Manila, Philippines, gathering elite grapplers from across the region for two days of top-tier competition. The tournament will feature Gi divisions on Day 1 and No-Gi divisions on Day 2. Most importantly, the event will serve as a qualifier for the prestigious Marianas International to be held later this year on Guam.
This year’s Marianas Pro Manila is on track to make history. With entries nearing 1,000 competitors, it is set to become the largest Jiu-Jitsu tournament ever held in the Philippines. This milestone is especially significant considering that the Marianas Pro is a Guam-based tournament, homegrown in the Marianas, and now supported by international hubs such as the Philippines, Japan, and beyond. It’s a bold statement of how far the sport has come—and how influential Guam has been in pushing that growth forward.
Registration filled quickly—a reflection of the event’s prestige and the hunger among athletes to earn a place at the Marianas International, where a $50,000 cash prize pool awaits.
Over 1,000 athletes—including nearly 100 from Guam—will take part in the event, continuing the cross-border camaraderie that’s become a signature of the Marianas Open series. Following successful events in Tokyo and Nagoya earlier this year, the Manila stop is part of a larger push to connect and elevate the Jiu-Jitsu community throughout the Asia-Pacific.
Champions from the Manila event will qualify for the Marianas International—Guam’s premier Jiu-Jitsu showcase and one of Asia’s most respected stages for elite talent. Now entering its second decade, the Marianas Open continues to serve as a powerful platform for athletes looking to test themselves at the highest level.
This international expansion also reflects a strategic effort to grow Guam’s sports tourism sector. With athletes now regularly traveling from Japan, Korea, Brazil, the Philippines, and Taiwan to compete, Guam is positioning itself as a regional epicenter for Brazilian Jiu-Jitsu. In 2026, the Marianas Pro circuit is expected to reach even more cities across Asia, welcoming a new wave of competitors and spectators to the island.
Steve Shimizu, President of the Marianas Open, shared his thoughts on the tournament’s continued success:
“Expanding the Marianas Pro to cities like Manila allows us to build meaningful relationships throughout the region while offering athletes a pathway to compete at the highest level in Guam. The Marianas Open is about more than just competition—it’s about opportunity, connection, and elevating the sport for the benefit of everyone involved. Guam is ready to welcome the world.”


GPS Sports Calendar
June 2025
- SU
- MO
- TU
- WE
- TH
- FR
- SA
- 1
- 2
- 3
- 4
- 5
- 6
- 7
Events for May
31st
Events for June
1st
Events for June
2nd
Events for June
3rd
Events for June
4th
Events for June
5th
Events for June
7th
GUAM AMATEUR GOLF CHAMPIONSHIP: ROUND 2
GNYFF YOUTH FOOTBALL
Events for June
8th
GUAM AMATEUR GOLF CHAMPIONSHIP: ROUND 3
GNYFF YOUTH FOOTBALL
Events for June
8th
Events for June
14th
ASIA PACIFIC/MIDDLE EAST REGIONAL TOURNAMENT
GNYFF YOUTH FOOTBALL
Events for June
15th
ASIA PACIFIC/MIDDLE EAST REGIONAL TOURNAMENT
GNYFF YOUTH FOOTBALL
Events for June
16th
Events for June
17th
Events for June
18th
Events for June
19th
Events for June
21st
GNYFF YOUTH FOOTBALL
2025 GUAM NATIONAL BODYBUILDING CHAMPIONSHIP
Events for June
22nd
Events for June
23rd
Events for June
24th
Events for June
25th
Events for June
26th
Events for June
29th
GNYFF YOUTH FOOTBALL
2025 PACIFIC MINI GAMES

Pacific Mini Games
IIJIMA TO LEAD GUAM’S TRIATHLON TEAM

Baseball
BASEBALL LOOKS FOR REDEMPTION

Baseball
LITTLE LEAGUE ALL-STARS ANNOUNCED

Basketball
TRIO OF FRIARS COMMIT FOR COLLEGE BALL

Baseball
BASEBALL LOOKS FOR REDEMPTION

Pacific Mini Games
FOUR WEIGHTLIFTERS READY TO LIFT GUAM
COMING SOON …
Asia Pacific/Middle East Regional Tournament (Senior Division) June 10-16
Guam National Bodybuilding Championship June 21
FD Alumni Basketball Tournament June 27-July 18
Pacific Mini Games June 29-July 9
QUICK HITS
The JFK Islanders won the first ever Memorial Weekend High School Basketball Tournament.
The All-Tournament selection were Zhion Macapinlac JFK, Darwin Ecijan JFK, Matthew Quinata Southern, and Malcom Fernandez Tiyan.
JFK’s Collin Rillamas was named tournament MVP.