#2 Losing to Goldberg (Survivor Series, 2016)
Goldberg returned to the WWE after a hiatus and went into a feud with Brock Lesnar. 'The Beast Incarnate' along with his humble advocate Paul Heyman tried to tease 'The Myth' and received a shock when 'The Iconic' wrestler destroyed the reigning, defending, undisputed champion in 86 seconds which shocked the WWE Universe.
Brock Lesnar is considered as a powerhouse, and no matter what you may say about him, if a wrestler who is returning to the ring after a long time takes the current champion down then there is definitely something that speaks volumes about 'Da Man' Bill Goldberg.
This loss took Brock Lesnar's losing streak at the Survivor Series to 3-0 which is shocking for someone of his caliber as he is the most dominant wrestler in the wrestling business, and is also a force to be reckoned with in the Octagon.