WWE Sent out the following press release.
BROCK LESNAR™ RE-SIGNS WITH WWE®
STAMFORD, Conn., April 9, 2018 – WWE Chairman & CEO Vince McMahon announced today that Brock Lesnar has re-signed with WWE. Lesnar’s next appearance is scheduled for the Greatest Royal Rumble event, where he will compete against Roman Reigns™ in a Steel Cage Universal Championship match at the King Abdullah Sports City Stadium in Jeddah, Saudi Arabia on Friday, April 27 at 7:00 p.m. AST.
The Greatest Royal Rumble will stream live on WWE Network and be available on pay-per-view outside of the Middle East with regional broadcast information forthcoming.
The event will also feature the first-ever 50-man Greatest Royal Rumble match, John Cena™ vs. Triple H™ and six other championship matches.
General Sports Authority of Saudi Arabia Chairman, His Excellency Turki Al Sheikh, WWE Chairman & CEO Vince McMahon, and the Kingdom of Saudi Arabia, invite the world to celebrate this signature event. It is the first event as part of a long-term partnership between WWE and the Kingdom of Saudi Arabia.