Former WWE Undisputed Champion Roman Reigns is set to return on the upcoming edition of WWE SmackDown. There has been much speculation about Reigns making an appearance at WWE SummerSlam, and now that has become a reality.

Roman Reigns confronted Solo Sikoa, who had been constantly harassing him in the lead up to WWE SummerSlam. At WWE SummerSlam, Sikoa faced Cody Rhodes for the WWE Undisputed Title. After Sikoa's constant criticism of Roman Reigns, they finally came face to face this past Saturday in Cleveland, Ohio.

In a dramatic moment during the match, Roman Reigns appeared while Solo Sikoa was facing Cody Rhodes. Reigns, receiving a thunderous applause from the fans, attacked Sikoa with a Superman Punch and a Spear. This allowed Cody Rhodes to hit Sikoa with a Cross Rhodes and secure the pin to retain his WWE Undisputed Title.

Following the return of the original Tribal Chief, Paul Heyman has also sent a warning to The Bloodline, advising them to be prepared for the consequences. WWE had also announced that the upcoming edition of SmackDown, which will take place in Tulsa, Oklahoma, will feature Reigns on the show.