WWE Hall of Famer Paul Heyman spoke about John Cena's upcoming match at Survivor Series: WarGames. It will be The Cenation Leader's last appearance before his retirement match scheduled for Saturday Night's Main Event.The Never Seen 17 defeated Dominik Mysterio to become the new WWE Intercontinental Champion on the November 10 edition of Monday Night RAW. The Judgment Day member will challenge for the title in a rematch at the Survivor Series: WarGames Premium Live Event.Speaking on ESPN's First Take, Paul Heyman noted that he expects John Cena to put forth his greatest Survivor Series performance this Saturday. He opined that the 48-year-old will go out on top as the hardest-working star on the roster, the same way he came in."The greatest John Cena Survivor Series performance you've ever seen. John Cena is going out on top. John Cena is going out the same way John Cena came in, the hardest working man in the business. Nothing but props for everything that John Cena brings to the table," Heyman said.You can check out his comments in the video below: Paul Heyman shares his opinion on John Cena's heel turnJohn Cena turned heel for the first time in two decades earlier this year at WWE Elimination Chamber. Unfortunately, his run as the bad guy received a lot of criticism from several fans.During his appearance on the Ariel Helwani Show earlier this year, Paul Heyman noted that he did not think that the heel turn was a mistake. However, The Oracle acknowledged the fact that things did not go as expected. Heyman added that he was glad that Cena got the opportunity to work as a heel before hanging up his boots."No. [Did it go as you thought it would?] No. Neither. No. Because it opened my eyes to the fact that this is an audience that is here to see stars and performances. As much as they are rooted into the storylines, they are there to appreciate the twisted performance art known as professional wrestling in WWE. [...] I'm glad he got to do it too, because I hate what-ifs, as long as it's about the past," Paul Heyman said.John Cena later turned babyface before dropping the Undisputed WWE Championship to Cody Rhodes at SummerSlam.Who do you think will be John Cena's last opponent? Hit the Discuss button and sound off!If you use any quotes from the first half of this article, please credit ESPN's First Take with an H/T to Sportskeeda Wrestling for the transcription.