SAN FRANCISCO -- For the briefest moment, it looked as though Justin Leonard only had to pick up his coin for the Americans to win the final match Thursday and take another big lead on opening day at the Presidents Cup.
First, there was some confusion over whether to concede his 3-foot putt.
Then came a shocking miss from Leonard.
The United States still wound up with a 3 1/2-2 1/2 lead at Harding Park, even if the International team claimed a partial victory.
"At the end, we were pretty fortunate to have 2 1/2 points," Ernie Els said. "That's one of the better starts we've had, believe it or not, for the last three Cups or so. So we are not too despondent about today."
After Tiger Woods and Steve Stricker dominated early, and Phil Mickelson and Anthony Kim came to life late in their foursomes match, a bizarre finish in the final match made it unclear who actually had the momentum going into Friday.
"We wanted to get out of the day with pretty close to a push, and I'm very, very happy," International captain Greg Norman said.
Leonard and Jim Furyk had a 1-up lead playing the par-5 18th hole, and Leonard hit a splendid fairway metal to the green that left the Americans on the verge of another full point, especially after Furyk lagged the eagle putt to 3 feet. Retief Goosen hit his approach right of the green, Y.E. Yang chipped to 4 feet and Goosen made the birdie putt.
Then, the Goose forgot the score.
He removed his cap and looked at Furyk as if to ask why Leonard should putt, believing the match was all square. Once he realized what was at stake, Leonard settled over the putt and was stunned when it caught the right lip.
Leonard made no excuses.
"I just hit a bad putt," he said. "I knew I was going to need to make that little putt. Unfortunately, I missed it."
U.S. captain Fred Couples said Goosen later spoke to him and Leonard and apologized for any misunderstanding.
"He didn't mean anything by it, and Justin didn't have a problem," Couples said. "No one has a problem with it. Did we think we were going to be up 4-2? Yes, we really did. But it won't be the last putt ever missed at the Presidents Cup, and it won't be the last time a reversal was done. So we'll just come out tomorrow and try to get 3 1/2 more points against this team."
It looked simple enough on a cool, cloudy day on this public course south of San Francisco.
Mickelson and Kim, who sputtered around for 12 holes, closed with four straight birdies for a 3-and-2 victory over Tim Clark and Mike Weir, the only partnership that failed to produce a birdie at Harding Park.
The momentum switched to American red on the scoreboard late, and the final push figured to come from Leonard and Furyk, who made a furious rally in the middle of the match by winning four straight holes to take the lead. They were 2 up with two to play.
Goosen holed a birdie putt on the 17th to send the match to the par-5 18th, setting up the odd conclusion.
"I was a little confused by the whole thing, to tell you the truth," Stricker said. "It looked like he was going to give him the putt. Obviously, he didn't. We talked to Jim Furyk, and nothing was ever conceded. But from everybody standing there on the side, it kind of looked like he was going to give it to him."
Norman said there was no gamesmanship on Goosen's part.
"He thought the match was over," Norman said. "He didn't concede the putt. He just thought the match was over. It was a legitimate mistake, and no intent or malice. It was just the intensity of the game."
Next up are six more matches Friday, this time fourballs.
Two years ago at Royal Montreal, the International team failed to win a match in the opening session and fell five points behind. This is one time a tie -- the halve in the final match -- felt far better. It goes into the second round with a fighting chance.
Both teams and captains were around for the finish, and Norman couldn't help but notice how Leonard went from hitting a clutch shot from the middle of the fairway to missing a short putt for the victory.
"It's a cruel game," Norman said.
In the seven previous Presidents Cup, only once has a team trailing after the first session gone on to win -- the U.S. team in 2005. The Americans also trailed by one point in 2003 in South Africa, where the cup ended in a tie.
Ishikawa had said he and Ogilvy would be facing the Americans' best team, and he was right. Woods and Stricker proved to be a tough combination of Woods' pure iron shots and Stricker's sure putting.
Woods got them going with an 18-foot birdie putt on the opening hole, while Stricker closed out a flawless front nine with a 30-foot birdie putt on the par-3 ninth.
Weir and Clark, despite not making a birdie, still had a 1-up lead through 12 holes. The Americans squared the match on the 13th, when Kim hit a wedge to 3 feet. On the next hole, Mickelson made an 18-foot birdie, and they were on their way.
"We needed something to ignite us and that wedge shot did the trick," Mickelson said.
The International picked up some hope from the final match ending in a halve, and a load of confidence from Adam Scott. He was a surprise captain's pick coming off his worst year on tour, yet Scott was solid with Els against mistake-prone Hunter Mahan and Sean O'Hair for a 2-and-1 victory.
"Any victory is important, but personally for me, it feels great," Scott said. "But more importantly, we need it for the team."