Once the Nevada sun has finished beating down on the circular roof of T-Mobile Arena on Saturday, a cloud will hover above the south end of the Sin City strip.
When Ryan Garcia defends the WBC welterweight title against Conor Benn, the main-event contest pits one of America's most-divisive boxers against one of Britain's. These are two fighters who so often entertain in the ring, but whose places in a bout of this magnitude are questionable to say the least.
