By RAINER SABIN and JON MACHOTAThe Cowboys, like everyone else, live with regret. We take a look at the players they probably wish they hadn't passed on in recent drafts. Here is the 2009 edition of lament:5.) William Moore, S, Missouri, Drafted 55th overall by the Atlanta Falcons The 2012 Pro Bowler signed a five-year, $32 million deal with the Falcons in 2013.