UFC tweeted earlier in the evening saying customers were experiencing issues watching the fight due to overwhelming traffic.
“Due to the overwhelming demand, capacity of cable systems around country are being overwhelmed.
“They are shutting down and rebooting some of these cable systems,” Showtime executive vice president Stephen Espinoza told ESPN.
And fans have been taking to social media to express their fury at not being able to tune in to the fight.
Click through the gallery above to see some of the best tweet!