John Cena's career came to a bittersweet end on Saturday. Cena battled valiantly against Gunther at Saturday Night's Main Event, but was forced to tap out as Gunther relentlessly applied sleeper after sleeper to end the superstar's storied career.

A classy example to the end.

John Cena’s last match takes place tonight at WWE Saturday Night’s Main Event, and even places like Google are getting involved in celebrating the WWE legend. As noted by fans on social media, Google has hidden a special and clever Easter egg for Cena on its site.

The Undertaker has penned a heartfelt message to John Cena on his retirement. The Phenom once explained why they didn't face one another more.