You mean the prime Sak that was 185 lbs without even cutting, who had one of the best single legs ever, subbed numerous bjj BB's that have never been subbed, the guy who had cardio to last an hour and 30 minute fight, the guy who outstruck Vitor and constantly fought guys 20, 30, 50 lbs heavier?
Yeah, that guy wouldnt do well in any era, also he wouldnt be able to last with the dominate UFC MW's of his day like Tanner, Baroni, Menne, Suloev and Lindland, Sak was protected in Japan fighting everyone and agreeing to special rules fights with Royce, throw in battling guys like Igor, Wand and Rampage
LOL, if you dont think Saku is a MMA HOF Legend than you don't understand NHB/MMA of that era and what was going on, Saku was considered the best P4P fighter in thr sport for years a long with Frank, true HOFers in every sense of the word