The one thing that Justin Gaethje said he didn’t want to do — get into a knockdown, drag-out brawl with Rafael Fiziev on Saturday at UFC 286 in London — he did.
Don’t act like you’re surprised, though.
That’s the way Gaethje fights and it’s why it’s made him not only one of its most enduring lightweight contenders but also among the most popular fighters in its history.
He won a majo...