The guy is Andy Fielder. If you go to
www.irongame.com you can see a few videos of him benching. He is undoubtebly one of the best built powerlifters out there. There is one video of him benching 585 (no bench shirt) and you can see just how much of a hoss he really is.
Also, he weighed in at 242 (his weight class limit). I assume that he weighed in about 24 hours in advance and then took the substance to balloon back up. So, if the story is true, he probably weighed in at 242 and then lifted the following day at a weight of 270.
Personally, I have weighed 238 on Wednesday.......officially weighed in at 220 on Friday, then bulked back up to 236 for the competition on Saturday.