
Rivas to challenge Valle for IBF Women female minimumweight title on Feb. 8 in Costa Rica
By Lito delos Reyes
PhilBoxing.com
Thu, 06 Feb 2020

DAVAO CITY -- Reigning Philippine flyweight champion Carleans "Chay" Rivas of Rizal will challenge Yokasta Valle of Costa Rica for the International Boxing Federation World female minimumweight title on Feb. 8 in San Jose in Costa Rica.
The 31-year old Rivas (8W-6L-4D) won all two fights in 2019 including the vacant Philippine flyweight title against Floryvic Montero of Angeles City by a unanimous decision last March 8 in Angono.
She also beat Montero in a rematch by a split decision last Oct. 16 in Calbayog City.
Valle (19W-2L-0D, 8KO), on the other hand, also won all three fights last year including the IBF World female minimumweight title against defending champion Joana Pastrana of Spain by a split decision last Aug. 4 in Spain.
The 27-year old Valle last won against Yenifer Leon of Venezuela by a unanimous decision last Nov. 9 in Costa Rica.
The boxing promoter is Mario Vega of 3MG Boxing.
Click here to view a list of other articles written by Lito delos Reyes.
Recent PhilBoxing.com In-House articles:
Efe Ajagba vs Charles Martin: Zuffa Heavyweights Square Off on Sunday
By Chris Carlson, Sun, 15 Feb 2026“The Nightmare” Back in Action: Oguni vs Tapales April 3 in Japan
By Carlos Costa, Sun, 15 Feb 2026Cold Comfort: Tapales and Vitor Frozen Out in Moscow Heartbreaker
By Dong Secuya, Sat, 14 Feb 2026WBC Celebrates 63 years of dedication to the sports and fighters
By Gabriel F. Cordero, Sat, 14 Feb 2026BOXING STARS FROM AROUND THE WORLD LINING UP FOR 2026 HALL OF FAME WEEKEND IN "BOXING’S HOMETOWN"
Sat, 14 Feb 2026Filipino Boxers Make Weight in Brico Santig's Valentine's Show in Thailand
By Carlos Costa, Sat, 14 Feb 2026Filipinos Vitor and Tapales Take on Russians for IBF Asia Titles in Moscow Today
By Dong Secuya, Fri, 13 Feb 2026Manny Pacquiao Promotions Returns to Pechanga Resort Casino in Temecula, Calif. with a Pair of World Championship Bouts
Fri, 13 Feb 2026IOAN CROFT AND GARAN CROFT SIGN FOR MATCHROOM BOXING AS EDDIE HEARN LOOKS AHEAD TO BRIGHT FUTURE FOR EXCITING WELSH TWINS
Fri, 13 Feb 20263 Division World Champion & Hall of Famer Marco Antonio Barrera Confirmed for Ninth Annual Box Fan Expo, During Cinco De Mayo Weekend, Saturday May 2, in Las Vegas
Fri, 13 Feb 2026Day One Concludes at 2026 USA Boxing International Open
Thu, 12 Feb 2026Female Boxing GOAT Katie Taylor to be Special guest at All-N.E. Golden Gloves Thursday, Feb. 12, in Lowell, MA
Thu, 12 Feb 2026Brandon McCarthy Signs with Wise Owl Boxing, Set to Make Noise at 135 lbs
Thu, 12 Feb 2026Filipino Boxers Set for Action on Valentine's Day in Thailand
By Carlos Costa, Wed, 11 Feb 2026Oklahoma Outplays LA Lakers, 119-110; Arrests Skid to Hold on to League Lead
By Teodoro Medina Reynoso, Wed, 11 Feb 2026