Geale vs Barker is a done deal for Aug 17th in Varona NY on HBO, very good fight. Golovkin fights Macklin June 29th so hopefully the plan is to have the winners face in Nov/Dec on HBO. If that happens then whoever comes out on top is the #1 MW and overtakes Sergio imo.
Martinez is the real middleweight champion and stays that way until someone beats him in the ring. G-string won't be given a shot at him anytime soon. Expect Geale to go after Martinez rather than G-string after taking the powderpuff Pommie imposter to school. Fighting Martinez pays better and beating him makes you the real middleweight champion. Beating G-string doesn't.
This is a meaningful fight but not a very appealing match-up, who's gonna pay to watch this ? (apart from uk)
Golovkin vs Geale is not going to happen in Nov/Dec as they are both due for mandatory defenses of their titles if they get past Macklin and Barker. Correct me if I'm wrong.