On one hand, you can’t “win” this record unless you’re a great fighter, your odds of winning virtually ironclad.
On the other hand, I don’t think any fighter really wants to hold the record for Most Times On The Wrong End of Ring Magazine’s Upset of the Year.
In 2003, Wladimir Klitschko lost his WBO heavyweight title by way of 2nd round knockout, delivered courtesy of the late, great Corrie Sanders’ infamous left hand.