Although they are rare we are getting one such bout later this month as WBC Atomweight champion Momo Koseki (20-2-1, 7), who has recorded an amazing 15 title defenses, takes on WBA champion Ayaka Miyao (20-5-1, 4), who has recorded 5 defenses of her title. They are two of only 3 champions in the 102 weight division, with the other being WBO champion Nao Ikeyama who was widely beaten by Koseki a number of years ago.
Of the two fighters it is Koseki who is better known. She has essentially dominated the lowest weight in boxing for the past few years, in fact since winning the title back in August 2008 she has often looked unbeatable. We'll not say she's faced the best out there, but she does hold notable wins against the likes of Nao Ikeyama, as mentioned the current WBO champion, Teeraporn Pannimit, Saemi Hanagata, and Eun Young Huh.
In the ring Koseki is a handful, she's a rough and tough fighter who knows the old pro's tricks, including liberally using her head on the inside, and it aggressive enough to put fighters into their shells. Some will question her competition but much of that has to do with the divisions dearth of talent rather than her “ducking” anyone.
Although less well known Miyao is herself a more than capable fighter. She's a busy, fast fighter who really made her name with wins against against Masae Akitaya and Mari Ando, both of whom she beaten twice in just over 16 months. Her WBA reign may not be as long as that of Koseki but she is one of the genuinely elite fighters in the division.
Although known as a light puncher Miyao has developed her spiteful side recently and has 3 stoppages in her last 4 bouts. It's hard to know if that power is due to confidence in her own punch or the level of competition but either way it may be worth noting that she does seem to hit harder than the numbers suggest.
Coming in to this one we're expecting Miyao to take the role of the boxer whilst Koseki will be the brawler. This should see Koseki coming forward and Miyao trying to move and keep her off. The two should combine for some great action though we suspect that the toughness and aggression of Koseki will see her taking the narrow and very competitive win.
(Image courtesy of Ohashi Gym)