The frustrating thing is that Cotto has a claim to the lineal title at 160 owing to his victory over Serio Martinez, and yet GGG would be the clear favorite if they fought.
It's always a shame when a title vaporizes when the champion loses and the guy who beats him either retires or moves out of the weight class. If I were Cotto, I wouldn't face Golovkin either, but this situation is robbing GGG of his ability to ascend to super-stardom.
Oh well, I just hope Cotto and Alvarez win this fall and that superfight can take place next year.
As far as GGG, a fight with Sam Soliman makes sense since Solomon beat Sturm and he now has a title belt. GGG can continue to increase his profile with performances like the one he put on last night.