Former WWE Champion Dwayne "The Rock" Johnson has issued an update on his claim of an abdominal tear injury mid-way through his match with John Cena at WrestleMania.

Johnson wrote on Twitter Wednesday afternoon, "Injury update: Physical therapy starts tomorrow. Hardcore training starts today. Thank U guys for the love. 5 weeks out..#RoadToHercules."

Johnson had previously indicated on Twitter that he believes he suffered the injury while delivering the Rock Bottom to Cena during the bout. Last Saturday, Johnson revealed that he and his physician had elected to not re-attach tendons to his pelvis as part of the rehabilitation process. "They'll just scar up," he noted.