#2 Likely Hall of Fame Induction
Despite only debuting on main roster WWE in November 2012, Roman Reigns's six year tenure in the company is already Hall of Fame worthy even if he never sets foot in the ring again.
As the "enforcer" of the Shield, Reigns eventually broke out as the star of the trio with his devastating power moves and intimidating presence.
Racking up wins over the company's biggest stars, The Shield quickly established themselves as the premier act in WWE.
Splitting up in summer 2014, Reigns clashed with turncoat Rollins before climbing the card with wins over the likes of Randy Orton and at the 2015 Royal Rumble was set to become WWE Champion at that year's WrestleMania.
Negative fan reaction caused WWE to get cold feet and put the belt on Rollins instead. However, Reigns would finally capture the WWE Championship before the end of the year and was explicitly pushed as the top star in the company from that point on.
Defeating The Undertaker at Wrestlemania and John Cena at No Mercy in 2017 established the "Big Dog" as the man to beat.
He is a surefire Hall of Famer and should Reigns never return, expect to see his induction sooner rather than later.