Chicago - Roberto Castro fired a seven-under par 65 to grab
a one-stroke lead over fellow American Brian Harman after darkness halted
Thursday's opening round of the US PGA BMW Championship.
Castro, seeking his first PGA title, birdied the second and
fourth holes and added another at the par-5 ninth for a solid start, then
birdied six of the final nine holes only to take a bogey at 18 to halve his
"I started off pretty well," Castro said.
"Got going coming back and was thinking about birdies."
Lightning and heavy rain in the Indianapolis area stopped
play for three hours and 31 minutes, leaving the late threesomes in the field
of 70 no hope of finishing before sunset.
"There have been a lot of delays this year so we are
used to it," Castro said. "I'm glad we got to get the round in."
In all, 36 players were forced to conclude their first
rounds Friday before an early start to the second round in hopes of completing
play before storms return to the 7,516-yard Crooked Stick layout.
All players completed the front nine except Australia's
Aaron Baddeley, who has a 13-foot eagle putt at the ninth when play resumes.
US major champions Dustin Johnson and Jason Dufner shared
third on 67 with compatriot Chris Kirk, who had the back nine yet to play.
Argentina's Fabian Gomez was in the clubhouse on 68 with
Japan's Hideki Matsuyama at four-under with six holes to play and England's
Paul Casey and Australian Adam Scott on four-under with eight holes remaining.
Top-ranked Aussie Justin Day opened on 73 with six bogeys
and five birdies.
Third-ranked Rory McIlroy of Northern Ireland was
three-under after 10 holes. He opened with a birdie and had tap-in birdies at
the par-5 fifth and ninth. He made a five-footer for birdie at the par-3 sixth
but missed a six-footer for par at eight.
Castro has a pair of runner-up PGA finishes for his top
showings, at Congressional in 2013 and this year at Quail Hollow.
Castro sank a 17-foot birdie putt at the second and drained
a stunner from 54 feet to birdie the fourth, but the highlight shot of his
round was a 41-foot chip-in birdie at the 14th. He missed an eagle chip-in at
the par-5 15th by inches then sank a 15-foot birdie putt at the par-3 17th only
to miss the green with his approach at 18 and suffer his lone bogey.
"Those greens were firm and really gettable after the
delay," Castro said. "To make a lot of birdies was a great way to
Harman made a 34-foot birdie chip at the seventh and birdied
three of the last five holes on the front side. He followed with a 15-foot
eagle putt at the 15th and a clutch 21-foot par putt at 16th.
World number two Johnson could have shared second but closed
with a bogey after finding water off the tee while Dufner birdied three of the
last four holes to stand on 67.