After a slew of major fight announcements in the past couple days, initial odds on some of this summer’s key bouts have been released by BetOnline.
That includes a pair of newly announced championship tilts for UFC 251 on “Fight Island,” which on Tuesday was revealed to be in Abu Dhabi. Reigning welterweight champion Kamaru Usman has opened as a -260 favorite against the surging Gilbert Burns (+220), while Alexander Volkanovski checks in at -200 in his featherweight title rematch with Max Holloway (+175). Odds for Petr Yan vs.