Katie Taylor fight in doubt as Paul vs Tyson postponed

Mike Tyson, left, and Jake Paul. Photo by Ed Mulholland / Sportsfile

Mike Tyson's fight against Jake Paul, which was scheduled to take place at Cowboy Stadium on July 20th, has been postponed due to an "ulcer flare up" suffered by Tyson. A new date for the bout is set to be announced by June 7th. 

Katie Taylor's rematch with Amanda Serrano was slated to be the co-main event on the card was was due to be broadcast globally on Netflix.