Although the bout is a mid week contest it's seen as being significant enough for some Western betting companies to price up the contest for gamblers.
Sadly for those gamblers interested there is only one market available, the "To Win" market. And unsurprisingly the unbeaten Knockout is a clear favourite, best priced at 1/19 to retain his title, with a victory, with most other places actually having him at an even less appealing 1/25.
For those interested in backing Odaira he is 10/1 with most bookies, though he can actually be backed at 23/2 with one bookmaker who seems to view the contest as a foregone conclusion.
As for the unlikely draw, that's available at 33/1.
Related - Knockout CP Freshmart looks to extend reign against Go Odaira!