What happened with John Cena after the August 9th 2021 edition of WWE RAW ended

After the August 9th 2021 edition of WWE RAW went off the air, John Cena came to the ring and engaged in a triple hug with Randy Orton and Matt Riddle. Cena then teamed up with Damian Priest and the two defeated Jinder Mahal and Veer in the dark match main event.