Brazil
Beatriz Ferreira, known online as Biaferreiraboxe, is a Brazilian professional and Olympic boxer competing in the 60kg weight class who has built one of the most decorated résumés in Brazilian amateur boxing history.
Total Followers -0.5%
375K
Across Instagram, TikTok
Primary Platform
YouTube
298K followers · 79% of audience
Engagement
4.0%
vs. 1.5% category median
Sponsorship Tier
Mid
Est. $4.5K–$10K / IG post
Beatriz Ferreira returned to amateur/Olympic boxing and claimed gold at the World Boxing Cup in Guiyang, China, defeating Aida Abikeyeva en route to the Women's 65kg final.
Turkish unbeaten puncher Elif Nur Turhan dropped the two-time Olympic medalist in round one and stopped her in round five, handing Ferreira her first professional defeat and stripping her of the IBF belt she had held since April 2024.
Fighting on home soil at the Spaten Fight Night 2 event, Ferreira made the third defense of her IBF lightweight crown with a unanimous decision win.
Promoted by Most Valuable Promotions and broadcast globally on DAZN, Ferreira won by unanimous decision in the mainliner at Caribe Royale Orlando, making her second successful title defense.
| Window | TikTok | Combined | ||
|---|---|---|---|---|
| Last 7 days | +0 +0.0% | -116 -0.1% | +0 +0.0% | -116 |
| Last 30 days | -1579 -0.5% | -302 -0.4% | +0 +0.0% | -1881 |
| Last 90 days | -5243 -1.8% | -1084 -1.4% | +0 +0.0% | -6327 |
| Last 365 days | -5243 -1.8% | -1084 -1.4% | +0 +0.0% | -6327 |
Daily follower snapshots from CreatorDB's longitudinal index.
| Brand | Type | Platform | Date | Performance vs. baseline |
|---|---|---|---|---|
| Nike Sportswear | Brand ambassador | Long-term | — | |
| Spaten Fight Night Beverage / Combat Sports Event | Sponsored content | 2024–2025 | — |
Beatriz Ferreira, known online as Biaferreiraboxe, is a Brazilian professional and Olympic boxer competing in the 60kg weight class who has built one of the most decorated résumés in Brazilian amateur boxing history. A three-time World Champion and two-time Olympic medalist — silver at the Tokyo 2020 Games and bronze at Paris 2024 — she also holds multiple Pan American and South American Games gold medals. She serves as a third sergeant in the Brazilian Navy, a credential she references prominently in her bios, which adds a distinctive institutional dimension to her public identity. Her Nike athlete partnership underlines her status as one of Brazil's most commercially recognisable combat sports figures. On social platforms she documents her competitive journey across both the Olympic and professional circuits, including appearances at Spaten Fight Night events broadcast on Combate, Brazil's primary combat sports channel.
Ferreira's content leans heavily into match results, celebration moments, and national pride — short-form posts anchored by scorecards, championship captions, and crowd energy rather than long-form training vlogs. This fight-centric style drives notably strong engagement relative to her follower base, with TikTok in particular showing outsized interaction rates among a predominantly Brazilian, young-adult audience that skews slightly male. Her management through AMMA and the Fokus Assessoria team positions her for structured brand growth beyond Nike, particularly with fight-night sponsors and sports nutrition or apparel categories. As she deepens her transition into professional boxing with an Olympic legacy already secured, her profile sits at an inflection point where sporting achievement and personal brand are increasingly reinforcing each other.
Biaferreiraboxe reaches an audience concentrated in Brazil primarily through YouTube, and is best activated via Instagram Reels and Stories, TikTok branded content. Their sponsorship history skews toward Sportswear, Beverage / Combat Sports Event, a clear signal of fit for brands in those categories. Demonstrated partners include Nike and Spaten Fight Night. Engagement on YouTube runs around 4.0%, which points to an audience better suited to category-relevant, mid-funnel campaigns than to pure-reach buys. The channel's mix of Instagram Reels and Stories and TikTok branded content lets a sponsor choose between short awareness placements and longer, more detailed integrations. Because the audience follows sport content rather than arriving through untargeted reach, sponsorships that match the channel's subject matter tend to convert more efficiently than broad placements. A consistent, on-topic posting focus gives sponsors a predictable, brand-safe environment, lowering placement risk compared with broad, general-interest channels. Campaigns here are best measured on qualified engagement and consideration within the niche rather than on raw impression volume. For Brazil-focused brands in Sportswear and related categories, Biaferreiraboxe offers a defined, creative-fit audience rather than broad, low-intent impressions.
Benchmark estimates for a creator at Biaferreiraboxe's tier (Mid, 375K combined followers, Brazil). Pulled from CreatorDB's category benchmarks.
The CreatorDB Agency runs end-to-end influencer campaigns globally — shortlisting, outreach, contracting, and performance reporting. Talk to our team about building a campaign around creators in this niche.
Her full name is Beatriz Ferreira, and she is widely known in Brazilian sports as Bia Ferreira. She uses the handle @biaferreiraboxe on social media and competes professionally under Beatriz Ferreira.
Yes, Bia Ferreira won a bronze medal at the Paris 2024 Olympics, adding to the silver she took home from Tokyo 2020. That makes her a two-time Olympic medalist, one of the most decorated Brazilian boxers in Olympic history.
Yes, she claimed a silver medal at the Tokyo 2020 Olympics in the lightweight division, which put her on the map internationally. Her back-to-back Olympic podium finishes — silver in Tokyo and bronze in Paris — have cemented her legacy as Brazil's top female boxer.
Bia Ferreira is a three-time World Boxing Champion, winning two gold medals and a silver at the World Championships. She celebrated becoming a two-time world champion on her social media, with captions like 'Eu sou bicampeã mundial.'
Yes, Bia Ferreira holds the military rank of 3rd Sergeant (3°Sgt) in the Brazilian Navy (Marinha do Brasil), which she references with the anchor emoji in her social media bios. Many elite Brazilian Olympic athletes are enlisted in the armed forces as part of a government sports support program.
Yes, she is an official Nike athlete, listing the brand first in her Instagram bio. The partnership reflects her status as one of Brazil's highest-profile combat sports figures at both the Olympic and professional level.
Yes, Bia Ferreira competes in both Olympic and professional boxing, as stated directly in her Instagram bio. She has fought on professional cards including Spaten Fight Night events broadcast on the Combate channel in Brazil.
Spaten Fight Night is a major professional boxing event series in Brazil, broadcast on the Combate sports channel. Bia Ferreira has appeared on the card and consistently uses hashtags like #spatenfightnight and #spatenfightnightnocombate to promote her bouts there.
Team AMMA is Bia Ferreira's professional boxing management and support team, based in Brazil. Her business contact email runs through the amma.com.vc domain, and #teamamma appears regularly across her posts as her primary professional affiliation.
Bia Ferreira competes in the 60 kg (lightweight) division, which is reflected in her competition Instagram handle @beatrizferreira60kg. All of her Olympic medals and World Championship titles have been earned at this weight class.
Stats (followers, engagement, audience demographics, growth) are pulled live from the CreatorDB API covering YouTube, Instagram and TikTok. Bio and FAQ content is AI-assisted; news items are sourced from cited public press at generation time. Read the full methodology →
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