This. As much as I like Boxrec, some of the weights and heights for fighters both past and present are way off. Risko’s best weight was around 185-190 lbs, but as he got older his diet, conditioning, and discipline wasn't the same, which is why his weight started ballooning up.
Risko may have lost a lot of fights - but the number of top boxers he faced is insane. He ties (with Gunboat Smith and Frankie Wallace) the record for most HOFers fought by a non-HOF at 12. He also holds the record for most HOFers defeated by a non-HOFer at 7. A record that is his alone!