Updated On: 11 September, 2012 08:59 AM IST | | Agencies
Rory McIlroy has consolidated his lead atop the world rankings with his second straight win on the USPGA Tour on Sunday, while Tiger Woods has gone back to second as his main challenger
First McIlroy won his second major title at the USPGA at Kiawah Island in August and then in the US Tour playoffs he won at both the Deutsche Bank Championships last week and BMW Championships on Sunday.

Rory McIlroy