Whicker: Alvarez vs. Golovkin is boxer vs. slugger, but which is which?

Matador over bull, butterfly over bee, boxer over slugger.
When everything else is as equal as Canelo Alvarez vs. Gennady Golovkin seems to be, that is normally the bet.
The fact that Canelo is a matador with sharp horns, and that Golovkin is a .300 hitter and his victims have tremendous exit velocity, is why Saturday should be one of boxing’s indelible nights.
Golovkin is 37-0 with 33 knockouts, mostly of the hey-watch-this variety. Canelo is 49-1-1. Floyd Mayweather’s soft-shoe wit