Ikeyama, who fought in her professional debut way back in 2003, really made a name for herself just over 2 years ago, when she won the inaugural WBO Atomweight title bout, at the age of 44. The win saw her becoming the oldest Japanese world champion and subsequent defenses have seen her extend that record, though she has began to show her age at times, notably in her last two bouts.
Whilst Ikeyama is the champion it's fair to describe Hanagata as a world class fighter herself. In fact Hanagata was very unlucky last year not to claim the IBF female Light Flyweight title and holds a win over current world champion Yuko Kuroki. She has also given Momo Koseki one of her toughest bouts.
At her best Ikeyama was a busy fighter. She wasn't the strongest or most powerful but she was like the duracell bunny and kept unloading shots at an impressive rate. It was that work rate,and speed, that has helped her become a world champion at such a late stage in her career.
Like the champion Hanagata is also a high output fighter, she's a naturally more powerful fighter and one who is significantly lower than the champion. She has been found flagging in the later rounds of bouts but with her youth and fast starting mentality she could be a real problem for Ikeyama.
This bout looks almost certain to be a fast paced war from the off, though unfortunately for Ikeyama she is the naturally smaller, weaker and older fighting, suggesting that she may well be overwhelmed by the challenger, we we suspect will claim the title here.