Article Photos: Quoteboard from Game 4: Kevin Durant says, 'We've got to be better'

Denver Nuggets guard Ty Lawson (3) drives past Oklahoma City Thunder center Kendrick Perkins (5) during the second half in game 4 of a first-round NBA basketball playoff series Monday, April 25, 2011, in Denver. (AP Photo/Jack Dempsey)

Denver Nuggets guard Ty Lawson (3) drives past Oklahoma City Thunder center Kendrick Perkins (5) during the second half in game 4 of a first-round NBA basketball playoff series Monday, April 25, 2011, in Denver. (AP Photo/Jack Dempsey)