WWE Greatest Royal Rumble took place on April 27th 2018 from Jeddah, Saudi Arabia.
The event consisted of ten matches.
- John Cena beat Triple H in the opener
- Cedric Alexander successfully retained the WWE Cruiserweight Championship against Kalisto
- Bray Wyatt and Matt Hardy defeated Cesaro and Sheamus to claim the vacant WWE Raw Tag Team Championship
- Jeff Hardy kept the WWE US Championship with a decision over Jinder Mahal
- WWE Smackdown Tag Team Champions, The Bludgeon Brothers, beat The Usos
- Seth Rollins retained the WWE Intercontinental Title with a ladder match win over Finn Balor, Samoa Joe and The Miz
- WWE Champion, AJ Styles, and Shinsuke Nakamura fought to a double countout
- The Undertaker beat Rusev in a casket match
- Brock Lesnar controversially retained the WWE Universal Championship in a cage match against Roman Reigns
- Braun Strowman won the fifty-man Royal Rumble
Below is a table showing the early and closing betting odds that were available from The 5Dimes Sportsbook and Casino.