WWE Crown Jewel 2023 airs live in a matter of hours. Being one of the most highly-anticipated premium live events this year, the show is expected to be memorable.Roman Reigns, John Cena, Logan Paul, Rhea Ripley, Cody Rhodes, and Seth "Freakin" Rollins will feature in high-profile match-ups at the Riyadh PLE.Here, we take an in-depth look at the card by focusing on the ages of all the competitors at WWE Crown Jewel 2023:Sami Zayn- 39JD McDonagh- 33World Heavyweight Champion Seth "Freakin" Rollins- 37Drew McIntyre- 38Women's World Champion Rhea Ripley- 27Nia Jax-39Shayna Baszler- 43Zoey Stark- 29Raquel Rodriguez- 32United States Champion Rey Mysterio- 48Logan Paul- 28Cody Rhodes- 38Damian Priest- 41WWE Women's Champion IYO SKY- 33Bianca Belair- 34John Cena- 46Solo Sikoa- 30LA Knight- 41Unified WWE Universal Champion Roman Reigns - 38 View this post on Instagram Instagram PostMysterio, 48, and Cena, 46, are the oldest competitors announced for the show. Meanwhile, Logan Paul, 28, Zoey Stark, 29, and Solo Sikoa, 30, are the youngest athletes confirmed to wrestle at the Saudi PLE.Roman Reigns may lose his Undisputed WWE Universal Championship at Crown Jewel View this post on Instagram Instagram PostIn the last three-and-a-half years, Roman Reigns has completely dominated the main event scene. Legends, icons, and modern greats have acknowledged The Tribal Chief.However, Reigns has yet to face someone like LA Knight. The Megastar may be the fastest-rising star in SmackDown history. Knight has racked up many significant victories over the last few months, which included a Battle Royal win at SummerSlam 2023.It is difficult to bet against The Head of The Table, but Triple H has a golden opportunity in his hands to create a new generational Superstar. "The Yeah Movement" is in full swing, with Knight topping merchandise sales.He has proven himself as a needle-mover, and making him champion may prove to be a lucrative move. Moreover, The Tribal Chief's part-time status has also become a bone of contention amongst the fan base. Thus, it may not be in WWE's best interest to have a part-time champion for too long.WWE Crown Jewel 2023 is worth watching. With so much in store for the show, fans ought to expect some amazing action with a few surprises.