Neither fighter has a title, and neither has been part of the division’s real championship conversation in recent seasons. Nery previously held belts at bantamweight and junior featherweight, though his recent appearances at featherweight have shown the limits of moving up. At 126 pounds, he looked undersized and unable to exert the same pressure that once carried him through the lighter divisions, making a return to the 122-pound class a more practical move.
Saikou x Lush Boxing will promote the event as part of a three-day boxing showcase in the Kyrgyz capital. The card is scheduled for the Gazprom Sports Complex, an unusual setting for two fighters who regularly appeared on bigger international stages earlier in their careers.
Nery (37-2, 28 KOs) will fight in Kyrgyzstan for the second time in a row after an appearance there last October. The 31-year-old Mexican southpaw defeated Sathaporn Saart by technical decision in the eighth round after an accidental clash of heads caused the fight to go to the scorecards.
That win was his second straight since Naoya Inoue stopped him in the sixth round in May 2024. Nery bounced back earlier in 2025 with a seventh-round stoppage of Kyonosuke Kameda before extending the comeback with victory over Saart.
Casimero (35-5-1, 24 KOs), now 37, built his reputation by collecting junior flyweight, flyweight and bantamweight titles earlier in his career. Activity has been limited over the last few seasons and the results uneven, leaving him with a 2-1-1 record in his last four fights.
His most recent fight came in December when he stopped Tom Mizokoshi in the fifth round in Japan. Two months earlier, he appeared on the same October card in Kyrgyzstan where Nery fought Saart and lost a ten-round unanimous decision to Kameda.
The April event brings together two former champions who once operated near the top of the sport’s lightweight divisions. At this point, it reads like a veteran encounter between recognizable names rather than a fight expected to impact the junior featherweight championship race.
