Putting prowess puts RoryMcIlroy in contention

The world No 4 added five under par 66 to a second round 67 to share sixth place but also a tie for early clubhouse leader with Louis Oosthuizen on nine under in the Deutsche Bank Championship.
With just one round to play at TPC Boston and confidence with the putter growing, he believes he can challenge the leaders today and move up the standings and inside the Top 30 heading to the third leg of play-offs in next week’s BMW Championship in Indiana.