Rory McIlroy started Saturday's 2012 FedEx St. Jude Classic third round ahead of the field by one stroke, but he's left himself some work to do on Sunday after a rough day. He shot two-over par, falling to five-under for the tournament. He's one shot back of the three leaders, Nick O'Hearn, Davis Love III and John Merrick.
O'Hearn had a big day, shooting three-under par to move to the top of the leaderboard. Also shooting three-under on the day was big hitter Dustin Johnson, who joins McIlroy at five-under par. Robert Allenby, Kevin Kisner, Chad Campbell and Kevin Stadler are also sitting at five-under heading into the tournament's final day.
J.B. Holmes is alone at four-under, but there's a massive group of players sitting at three-under par. Expect the final day of the tournament to be tight until the very end.
For a complete leaderboard, visit Golf.com.