Through a technicality, basically. So Yildrim got a questionable W over Lolenga Mock, who had slowly climbed up the WBC rankings. The WBC title was vacant and Yildrim got the call. But because the Dirrell fight ended via a TD, the WBC for some reason decided Yildrim gets another shot. Well, I figure the reason being that out of the 23 pro bouts Yildrim has had, 12 of those have been for some regional WBC belt. The man has paid his fees.
I look forward to everyone making fun of Canelo for fighting his obviously-overmatched mandatory instead of a Charlo or a Beterbeiev or anyone else. .../sarcasm
I don't have a problem with this at all. Free up the remainder of the year for a BJS fight or jump/drop in weight for a bigger name.