On November 22, 2025, the Coliseo Rubén Rodríguez in Bayamón will host an international-profile women’s boxing night: Stephanie “La Medicina” Piñeiro Aquino will face Argentine Anahí Ester “La Indiecita” Sánchez in a fight for the WBA Interim World Welterweight title. For Piñeiro, it’s the opportunity to fight in front of her home crowd; for Sánchez, a veteran of international boxing, it’s a chance to add another prestigious title to an already accomplished career.
Two Stories Meet
Stephanie Piñeiro enters the fight with an official record of 8-0-0 (2 KO), confirmed by the WBA profiles. The Puerto Rican fighter is considered one of the promising prospects in the women’s welterweight division, with a steady progression through local and regional circuits.
Facing her, Anahí Ester Sánchez has a different path: 26-6-0 (13 KO), multiple world titles already won in several divisions, and extensive international experience across Latin America, the United States, and Europe. Her record and career demonstrate a seasoned fighter capable of managing high-level matches.
What’s Really at Stake
The WBA Interim title represents a significant step for both fighters: for Piñeiro, it can consolidate her rise and open opportunities for international-level bouts; for Sánchez, it is the chance to reaffirm herself among the top of the division.
The Atmosphere in Bayamón and Event Interest
Bayamón has long been a hub for Puerto Rican women’s boxing, and fighting here means having the full support of the local crowd. The promotion has highlighted Sánchez’s international profile, increasing media attention from Argentina and across Latin America.
This is more than just a fight for an interim title: it showcases the growth of women’s boxing in the Caribbean, with local and international athletes competing at a high level.
Useful Info
- Date: November 22, 2025
- Event: WBA Interim World Welterweight — Bayamón (World Boxing Association)
- Location: Coliseo Rubén Rodríguez, Bayamón, Puerto Rico
- Main Event: Stephanie Piñeiro Aquino (PUR) vs Anahí Ester Sánchez (ARG) (World Boxing Association)
- Records: Piñeiro 8-0-0 (2 KO) — Sánchez 26-6-0 (13 KO) (World Boxing Association)
- Why Watch: A clash between a local unbeaten prospect and an experienced international veteran; WBA Interim title on the line with potential ranking implications.
