Yesterday Greg Merson won the 2012 World Series of Poker Main Event after a very exciting final table that lasted 18 hours. The 24-year-old poker pro from Laurel, Maryland overcame a field of 6,598 players to collect the first place prize of $8,531,853 and, of course, the coveted WSOP Main Event bracelet. Below is a video clip of the final hand and also a clip of a very emotional Greg Merson being interviewed and congratulated by Kara Scott after the win.