World number two Vijay Singh leads Tiger Woods by three shots at the end of the third round of the USPGA Tour Deutsche Bank Championship at the TPC of Boston.

Kenny Perry finished with a 68 to secure a six-shot win at the Colonial, breaking the tournament record by three shots after finishing on 19-under-par 261 over four rounds.

First-round scores from the Disney Golf Classic, Disney Magnolia and Disney Palm Course, Lake Buena Vista, Florida (par 72, US unless stated)

Colin Montgomerie was in severe danger of missing the halfway cut in the Dubai Desert Classic today.