Golovkin has consistently competed at the 160 - pound limit .
The only non-middleweight fighters Golovkin 's faced over the years have been middling contenders who have either come up or down in weight to meet Golovkin on Golovkin 's terms .
Golovkin has consistently competed at the 160 - pound limit , and the only non-middleweight fighters he 's faced over the years have been middling contenders who have either come up or down in weight to meet him on his terms .