WRAPUP 6-Olympics-Pool records fall as Phelps gets 17th medal

* France steal relay gold leaving Phelps with silver

* Swimming records for Vollmer, Van der Burgh

* China tops medals table with six golds

* Host nation wins first medal after disappointment

(Writes through)

LONDON, July 29 (Reuters) - Swimmer Michael Phelps won his

17th Olympic medal to take him closer to the all-time mark, but

his U.S. freestyle relay team were upstaged by France as records

fell in the pool on Sunday's second day of competition at the

London Games.

South Africa's Cameron Van der Burgh and American Dana

Vollmer set world records in the men's 100 metres breaststroke

and women's 100 butterfly, Van der Burgh denying Japan's Kosuke

Kitajima in his bid to be the first male swimmer to win gold in

the same event at three successive Olympics.

Cyclist Lizzie Armitstead won Britain's first medal of the

London Games, a silver behind the Dutch favourite Marianne Vos

in a nailbiting, rain-drenched women's road race.

The latest U.S. basketball Dream Team played to the gallery

as they cruised through their opening match against France, but

there was an upset for another American gold medal favourite,

gymnastics world all-around champion Jordyn Wieber, who failed

to qualify for the individual Olympic final.

Overall, China took a commanding early lead in the rankings

with 12 medals, six of them gold, ahead of the United States on

11 medals, including three golds.

Meanwhile organisers sought to quell growing frustration

with empty seats among the tens of thousands of Britons who

finished up ticketless in the pre-Games booking system.

FIRST SILVER

Phelps won his first ever silver after swimming a storming

second leg in the 4x100 freestyle relay to lift his overall

medal tally to 17, just one shy of the all-time record held by

Soviet gymnast Larisa Latynina.

But a flying anchor leg from France's Yannick Agnel snatched

the gold from the fingertips of Phelps's team mate and great

individual rival Ryan Lochte.

Australia, the fastest qualifiers and looking to notch a

famous victory against their traditional rivals for pool

supremacy, were soundly beaten into fourth.

Four years ago in Beijing Phelps won gold in each of the

eight events that he swam. In London, after losing his 400

individual medley title to Lochte on Saturday, he has already

tasted defeat twice in two days.

U.S. swimmer Dana Vollmer ended a lifetime of frustration

and battles with her health to win the 100 metres butterfly gold

medal in world record time.

Swimming like a woman possessed, Vollmer sliced 0.08 seconds

off a record set at the 2009 world championships in Rome before

polyurethane bodysuits were banned.

Vollmer won a relay gold at Athens in 2004 a year after

heart surgery. But she failed to qualify for Beijing in 2008 and

did not return to form until she was diagnosed with an egg

allergy and put on a special diet.

Cameron Van der Burgh also broke the world record, for the

100 breaststroke, to become the first South African man to win

individual Olympic swimming gold.

His time trimmed 0.12 seconds off the record set by

Australia's Brenton Rickard, also in Rome in 2009.

Japan's Kitajima, who won the breaststroke double at Athens

in 2004 and Beijing four years later, was fifth, and will have

to look to the 200 in London to try to make it three in a row.

There was a further pool gold for France when top-ranked

Camille Muffat won the women's 400 freestyle ahead of Allison

Schmitt of the United States and Britain's defending champion,

Rebecca Adlington.

HOME QUEST

Britain's quest for its best ever medal haul had got off to

a slow start when it failed to win one on the first day of

competition.

But Armitstead got in ahead of Adlington to set the ball

rolling on Day Two when she, Vos and Russia's Olga Zabelinskaya

launched a gutsy breakaway in torrential rain 50 km from the end

of the women's cycling road race.

Vos, the hot favourite, who won the points race on the track

in Beijing but has come second in the last five world

championship road races, made no mistake on the final sprint

down the Mall in front of Buckingham Palace.

"The Olympics is different than the world championships. I

knew it was a different race," Vos told a news conference. "You

don't have to think about the years before."

Meanwhile China took its gold medal tally to six, twice that

of the nearest challenger, the United States.

Guo Wenjun produced a near-perfect last shot to retain her

Olympic title in the women's 10 metre air pistol shooting, while

Wu Minxia and He Zi took their expected easy gold in the women's

synchronised 3 m springboard diving.

The sight of rows of vacant seats at football stadiums,

Wimbledon, the Aquatic Centre and beyond has angered Britons who

tried and failed to buy tickets in the build-up to the Games

after being told they had sold out.

More gaps were reported on Sunday, many at the equestrian

eventing dressage despite the draw of Queen Elizabeth's

granddaughter Zara Phillips making her Olympic debut.

Organisers launched an inquiry to nail down precisely who

had not taken up their places and why, and filled many of the

seats with soldiers taking a break from Olympic security duties.

"It's infuriating to see so many empty seats on TV. Surely

it can't be beyond the organisers to allow real sports fans to

fill them up on a first-come first-served basis?" said Ed

Shorthose, a London-based father of two who had been trying for

months to get tickets to see the Games.

South Korea's women extended their domination of Olympic

archery by winning their seventh straight gold, although they

needed a near-perfect nine from their last arrow to overcome

China, who took their third successive silver.

DREAM TEAM

The latest U.S. basketball "Dream Team", this time featuring

LeBron James and Kobe Bryant, began their title defence with a

98-71 defeat of France, drawing 'oohs' from the crowd with

no-look assists, thunderous dunks and sublime handling.

But there was no such joy for Jordyn Wieber, who fled from

reporters as her dreams of being crowned all-around Olympic

gymnastics champion were shattered.

A scrappy floor routine and a far-below-par balance beam

display meant that it was her team mates Gabby Douglas and Aly

Raisman who qualified for the individual final.

"She did not make any major errors but what can you do,

sport is sport," said U.S. team co-ordinator Marta Karolyi.

At Wimbledon, where rain forced the closure of the roof over

centre court, women's second seed Agnieszka Radwanska slumped

out in the first round to Julia Goerges of Germany.

Britain's Andy Murray beat Switzerland's Stanislas Wawrinka

in straight sets but world number two Novak Djokovic of Serbia

made a slow start against Italy's Fabio Fognini before winning

6-7 6-2 6-2.

Tiny Georgia added to its mighty judo tradition when Lasha

Shavdatuashvili, the youngest competitor at just 20 and ranked

only 32 in the world, won his country's third ever judo gold.

But proving the old Olympic adage that taking part is more

important than winning was Hamadou Djibo Issaka, a rower from

landlocked Niger.

Having taken up the sport only three months ago, the

wildcard entrant was roared on by 20,000 spectators as he

struggled to the finish line in the men's single sculls a full

minute and 39 seconds after the heat winner.

"There are many people who want to start rowing because I

have come to the Olympic Games," he said. "We will start when I

get back. We just have to wait for the boats to arrive."

(Editing by Ken Ferris)