Just saw today that Mr. Sapir did an 821 lbs raw squat in the 220 lbs weight class. That's a new world record(no wraps/knee sleeves). I think I noticed also that he is consecutively holding three world records in the 181, 198, and 220 lbs weight classes. That is awesome! It is cool to have read his articles on this site and watch him crush records.
Very cool that he is also a great bodybuilder so I am thinking he has a real mastery over training his body for optimal performance in lifting.