5 superstars WWE have given up on

2. Cesaro

Cesaro, with Sheamus, as one-half of The Bar.

Talk about a complete package with speed, power, technique, and agility; Cesaro has it all. But yet, the Swiss Superman is seriously underrated by the biggest pro wrestling company.

Formerly wrestling under his real name Claudio Castagnoli in Chikara Wrestling and Ring of Honor, Cesaro came to WWE to show his skills to a bigger audience. Soon after his debut, he became the United States Champion -- this is his only singles title in WWE -- but went nowhere from there.

After winning the inaugural Andre The Giant Memorial Battle Royal, everyone believed his long-due push was back on track only for him to be stuck in meaningless storylines from thereon.

As of now, he is one-half of The Bar with Sheamus on SmackDown. Despite that they won Raw Tag Team Championship four times before, it is still a rewarding singles push that a wrestler like Cesaro really deserves.