That fighter is the 47, soon to be 48, year old Nao Ikeyama (18-3-2, 5) who looks to extend her reign as the WBO Atomweight champion and continue being the oldest active world champion in the sport. In the opposite corner to Ikeyama will be former foe Saemi Hanagata (13-6-3, 7), who fought to a draw with Ikeyama last year in a real thriller.
At her best Ikeyama has proven to be a truly fantastic veteran. She might not be the best Atomweight on the planet but she's managed to make a real career for herself, having won the WBO title back in 2014, becoming the inaugural champion at the time. Since winning the title she has impressively run up 5 defense, scoring notable wins over Masae Akitaya, Hanagata and Ayaka Miyao.
In the ring Ikeyama has shown a lack of power, but a great engine, a real will to win an has gone almost 7 years without a loss, showing how great she has become in recent years, following real struggles early in her career. At one point Ikeyama was 11-3-1 (4) but has gone 7-0-1 in recent times as her career has had a brilliant Indian summer. She probably would come off second best, by some margin, against Momo Koseki, but against anyone else at 102lbs she's certainly got more than half a chance against.
Although relatively unknown outside of Japan Hanagata is a real warrior with a great engine and aggressive style and a real gritty determination. She's a rough around the edges fighter, with aggression being her key to victory and her toughness being genuinely impressive. Whilst she's certainly not an incredible fighter she's a real handful for most, and gave hell to Naoko Shibata in 2015 and hell to Ikeyama last year, with plenty of fans feeling that Hanagata deserved both wins.
Coming in to this bout Hanagata has gone 4-0-1 (3) and at the moment she is looking the best she has ever looked. Not only is she in great form but at 32, and with a record of 0-2-1 in world title fights she will know that this could, potentially, be her last shot at a world title crown, and she cannot another set back at this level. With that in mind it's clear she will have put everything in this bout.
Although Ikeyama is the better fighter, we can't help but think she has been caught by father time and that Hanagata will be too hungry for her this time, taking a narrow, but very well earned, decision...and the title