#4.) Brock Lesnar
It’s not often that we’ve seen superstars have The Undertaker’s number. This was the case with Brock Lesnar however. The two first clashed in 2002 and had a great match at Unforgiven before concluding their feud at No Mercy.
At No Mercy, the two would face off in a Hell In A Cell bout. The Undertaker had to face the young, upstart WWE Champion Lesnar with a broken hand and pulled through as he always did. It’s a testament to his toughness and dedication. Lesnar would win the bout, however.
The two would clash again between 2014 and 2015, with Lesnar ending The Phenom’s WrestleMania undefeated streak. The following year, they had a two-match series, with Lesnar getting one over Undertaker in their last-ever bout.
Next Page: The Undertaker’s 5 Greatest Rivals
