John Cena shocked the world this week on Monday Night RAW by capturing the Intercontinental Championship. In a shocking turn of events, he defeated Dominik Mysterio to win the coveted title and become a Grand Slam Champion in WWE. Cena's triumphant win has left the WWE Universe in euphoria, as it was a moment no one saw coming.Survivor Series is around the corner, and Triple H is going all out to make it an unforgettable show this year. It will be the last time The Cenation Leader will compete in this premium live event. But the biggest question currently in fans' minds is what he will do at the annual spectacle now that he holds the Intercontinental Championship.Here are three matches John Cena can have at Survivor Series following his big win on WWE RAW.#3. Issues an Intercontinental Title open challengeJohn Cena's WWE career has always been about giving back to this industry. The 17-time World Champion believes in giving opportunities to deserving names, and he could do the same at Survivor Series this year. Cena can issue an Intercontinental Championship open challenge, asking anyone from the roster to step up and face him.Issuing open challenges has been a hallmark of The Cenation Leader, as he made it famous during his United States Championship reign in 2015. Hence, he could do the same now that he has the Intercontinental Championship. John Cena issuing an open challenge could lead to an interesting match at the upcoming premium live event.#2. Compete in Men's WarGames at Survivor SeriesOne of the possible options WWE could explore is putting John Cena in the WarGames Match this year at Survivor Series. The company has revealed the Men's WarGames Match and most of its participants this week on RAW. However, the babyface team currently lacks two members, one of whom is expected to be Roman Reigns.However, it would still leave a spot empty, which Cena could fill. The Franchise Player never competed in a WarGames Match in his decorated career. Therefore, he could join CM Punk, Jey Uso, Cody Rhodes, and potentially Roman Reigns to be the fifth member of the babyface team in the Men's WarGames Match at Survivor Series this year.#1. John Cena can revisit his rivalry with Rey MysterioJohn Cena will appear on the upcoming episode of RAW in Madison Square Garden, where he could start a brief feud with any superstar. It could be with a rising name or any youngster from the roster. However, there is also a possibility that WWE could revive an old feud to sweep fans up in nostalgia, and in that case, Rey Mysterio could step up.The Master of 619 could confront Cena on RAW next week, starting a brief feud for the Intercontinental Championship that leads all the way to Survivor Series. A match of this magnitude could garner unfathomable buzz for what is one of WWE's most iconic annual premium live events. It could give the two icons an incredible opportunity to wrap up their historic feud.