US Open : 2013 : 1R | US Open : 2010 : 1R | [TABLECONTEXT] : tournament : US Open | US Open : 2012 : 1R | [TABLECONTEXT] : [title] : Lukáš Lacko | US Open : 2007 : Q3 | US Open : 2011 : 1R | US Open : 2009 : Q3 | US Open : w-l : 0-4 | US Open : 2008 : Q2
Never winning a single game in the US Open, Lacko was knocked out in qualification rounds from 2007 to 2009, only to lose in the first round from 2010-2013.