But the Swede could only look on as Ilonen holed from 12 feet for birdie
to move three ahead again, this time with just four holes left.
15:15 - Westwood birdies
the fifth despite hitting his tee shot into a fairway bunker.
KJ Choi had a bogey-free 67 to sit one shot back, while Brendon de Jonge was also on five under after three birdies
in his final six holes powered him to a 69.
Howell's red-hot form continued and his third birdie
on the fourth brought him level with Donaldson and Dane Thorbjorn Olesen.
The 2010 champion collected five birdies
on his first 10 holes in a bogey-free second round.
33: The South African birdies
the 17th to take the lead at 13 under, a lead he does not relinquish.
At that point, I knew I needed a birdie
to tie Kenny.
5:32pm - DiMarco birdies
from 18ft on the 16th to close the gap to one.
Daly recorded three birdies
and a bogey to leave himself at two-under.
Padraig Harrington's second birdie
was only good enough for a half on the sixth however, Mickelson's two at the seventh reduced the gap, Montgomerie's birdie
at the eighth put it back to three.
Harrington made birdies
at the first and third but reached the turn in two over.
To say that at 25 is kind of a strange thing, (but) I have been a pro since I was 17,'' said Rose, who matched Wilson's seven birdies
and no bogeys.
Finch bogeyed the par-three 11th - his second hole - but five birdies
in next seven holes, including four in a row to turn in 32.
Boosted by a 45-foot birdie
putt on the 28th hole, Darryl Donovan of Gilroy defeated Travis Johnson of Bellflower in the 36-hole final of the CGA (State) Amateur on Saturday at Pebble Beach.
Garcia and Toms were the dominant partners, matching each other with birdies
at the fourth and sixth before Europe edged further ahead at ninth.