#3. John Cena (Record: 5-3-0)

John Cena, one of the most decorated WWE Superstars, has quite a shaky Wrestlemania win/loss record this decade. Although he defeated Batista at Wrestlemania 26, he suffered back to back losses against The Miz and The Rock at the following two editions of the Show of Shows.
However, as his slogan "Never Give Up" suggests, Cena was able to get right back on track and won at Wrestlemania 29,30,31 and 33. He didn't participate in 2016's edition due to being sidelined with an injury. Last year at Wrestlemania 34, the 16-time World Champion was quickly defeated by The Undertaker.
This year, John Cena doesn't have a match scheduled for the event so far. However, he is expected to be added in some shape or form, mainly as Kurt Angle's opponent in the Olympic Gold Medalist's final match.