“The Grinder” is a big boy, no doubt about it. Perhaps, not for long though as he’s recently booked some action with fellow poker pro and well-known prop bet junkie, Antonio Esfandiari, in an effort to lose some weight. Mizrachi, who tipped the scales at over 240 lbs., needs to be able to show “The Magician” some six-pack abs by the start of the 2014 WSOP Main Event or he’s gotta pay up. According to the Sun Sentinel the pair also booked a push-up bet – who can do more? Can he do it? We’ll know when the pair settle up this summer at the Rio.