Lucero Acosta is back on Instagram with a new lingerie selfie after a difficult night inside the cage left the Mexican MMA fighter making headlines for reasons beyond the result. The 32-year-old flyweight shared a bedroom snap wearing a busty bra and barely-there outfit, drawing thousands of likes and a fresh wave of attention from her 514,000 Instagram followers.
“I’m back. Sweet dreams,” Acosta wrote alongside the post, which quickly attracted admiring comments from fans. Followers praised her appearance, with several leaving messages celebrating the fighter’s latest look.
The social media activity follows Acosta’s recent Professional Fighters League debut against Shannon Clark, which ended her five-year run without an MMA defeat. The contest was stopped by referee Kevin MacDonald after Clark landed a series of heavy blows, leaving Acosta bloodied and bringing her unbeaten streak to an end.

The fight also became a talking point because of a wardrobe malfunction. During the exchange, Acosta’s bralette shifted out of position, exposing part of her chest while she was under attack. The incident was captured by the broadcast cameras, with Acosta apparently unaware of the exposure as the fight unfolded.
Reports subsequently claimed that the attention surrounding the incident drove increased interest in Acosta’s OnlyFans account, adding another dimension to the online reaction. The fighter has continued to maintain her social media presence, where training, personal updates and modelling-style photographs sit alongside her combat sports career.
Despite the setback against Clark, Acosta remains a recognisable figure among MMA fans, with her latest Instagram post showing that interest in her extends beyond the cage. Her return to the platform has generated plenty of engagement, while the focus now shifts to what comes next in her fighting career.
Hot Chicks Influencers Social Media Sports
Last modified: November 2, 2026
