By Nigel Wynn
RadioShack-Nissan rider Frank Schleck has tested positive for a banned diruetic in a urine sample taken from the Luxembourger during the Tour de France on Saturday, July 14. RadioShack confirmed the positive, and have removed him from the race.
The Union Cycliste Internationale (UCI) announced on Tuesday that Schleck returned an 'adverse analytical finding' for xipamide, detected by the Châtenay-Malabry laboratory in France.
The 32-year-old was given four days during which to request that his B sample be tested, a right which he has taken up.
A UCI statement said: "Earlier today, the UCI advised the Luxembourger rider Frank Schleck of an adverse analytical finding (presence of the diuretic Xipamide...) in the urine sample collected from him at an in competition test at the Tour de France on 14 July 2012."
"The UCI Anti-Doping Rules do not provide for a provisional suspension given the nature of the substance, which is a specified substance.
"However, the UCI is confident that his team will take the necessary steps to enable the Tour de France to continue in serenity and to ensure that their rider has the opportunity to properly prepare his defence in particular within the legal timeline, which allows four days for him to have his B sample analysed."
RadioShack-Nissan released a statement on Tuesday evening confirming Schleck's departure from the 2012 Tour: After being informed by the UCI about the presence of xipamide in the urine sample of Frank Schleck on July 14, the team has decided to immediately withdraw Frank Schleck from the Tour de France."
"Even though an abnormal A sample does not require these measures, Mr Schleck and the team believe this is the right thing to do, to ensure the Tour de France can go on in calm and that Frank Schleck can prepare his defense in accordance with the legal timing to do so."
The statement also noted that xipamide is "not a product that is present in any of the medicine that the team uses and the reason for the presence of xipamide in the urine sample of Mr Schleck is unclear to the team."
Schleck was 12th in the overall classification of the Tour after stage 15, nine minutes and 45 seconds behind leader Bradley Wiggins (Sky). RadioShack-Nissan are leading the team classification.
Schleck was third overall in the 2011 Tour de France, one place behind brother Andy. He has previously won the Tour de Suisse, Criterium International and Tour of Luxembourg.
Schleck was suspended by the CSC team in 2008 after it was discovered that he had made a payment to Dr Eufemiamo Fuentes, the Spanish doctor at the centre of the Operacion Puerto doping investigation. He was later cleared of any wrong-doing by the Luxembourg Anti-Doping Agency.
Schleck went into the Tour de France having competed in the Giro d'Italia in May. On Sunday, he admitted that this year's Tour route didn't really suit him due to the amount of time trials.
Frank Schleck: Rdier Profile
Tour de France 2012: Latest news
Rest day review (July 17)
Defending Tour champ Evans has work to do in Pyrenees
Sprinters' teams unwilling to work on stage 15
Evans suffers multiple punctures after Tour tack attack
Froome not winning this year's Tour is 'very great sacrifice'
Frank Schleck criticises 'boring' Tour de France
Wiggins: Cycling's new boss?
Wiggins still Sky's main man as Tour heads towards Pyrenees
Millar's Tour win comes after 'second chance'
Froome explains his attack on La Toussuire
Nibali fails to crack Sky but pleased with Tour mountains performance
Roche ready to achieve career-long Tour top ten ambition
Wiggins: 'I'm not some s**t rider that's come from nowhere
Nibali hits out at Wiggins after Tour frustration
Cavendish enjoying new Tour role
Wiggins taking nothing for granted in 'dream scenario'
Sky keeping Tour focus on Wiggins
Di Gregorio arrested by police at Tour de France
Tour de France 2012: Teams, riders, start list
Tour 2012: Who will win?
Tour de France 2012 provisional start list
Tour de France 2012 team list
Tour de France 2012: Stage reports
Stage 15: Fedrigo wins, day off for peloton
Stage 14: Sanchez solos to Foix victory to save Rabobank's Tour
Stage 13: Greipel survives climb and crosswinds to win third Tour stage
Stage 12: Millar wins Tour stage nine years from his last
Stage 11: Wiggins strengthens Tour lead as Evans slips back
Stage 10: Voeckler wins and saves his Tour
Stage nine: Wiggins destroys opposition in Besancon TT
Stage eight: Pinot solos to Tour win as Wiggins fights off attacks
Stage seven: Wiggins takes yellow as Froome wins stage
Stage six: Sagan wins third Tour stage
Stage five: Greipel wins again as Cavendish fades
Stage four: Greipel wins stage after Cavendish crashes
Stage three: Sagan runs away with it in Boulogne
Stage two: Cavendish takes 21st Tour stage victory
Stage one: Sagan wins at first attempt
Prologue: Cancellara wins, Wiggins second
Tour de France 2012: Comment, analysis, blogs
Analysis: What we learned at La Planche des Belles Filles
Analysis: How much time could Wiggins gain in Tour's time trials
CW's Tour de France podcasts
Blog: Tour presentation - chasing dreams and autographs
Comment: Cavendish the climber
Tour de France 2012: Photo galleries
Stage 15 by Graham Watson
Stage 14 by Graham Watson
Stage 13 by Graham Watson
Stage 12 by Graham Watson
Stage 11 by Graham Watson
Stage 10 by Graham Watson
Stage nine by Graham Watson
Stage eight by Graham Watson
Stage seven by Graham Watson
Stage six by Graham Watson
Stage five by Graham Watson
Stage four by Graham Watson
Stage three by Graham Watson
Stage two by Andy Jones
Stage two by Graham Watson
Stage one by Graham Watson
Prologue photo gallery by Andy Jones
Prologue photo gallery by Roo Rowler
Prologue photo gallery by Graham Watson
Tour de France 2012: Team presentation
Sky and Rabobank Tour de France recce
Tour de France 2012: Live text coverage
Stage 10 live coverage
Stage nine live coverage
Stage six live coverage
Stage five live coverage
Stage four live coverage
Stage three live coverage
Cycling Weekly's live text coverage schedule
Tour de France 2012: TV schedule
ITV4 live schedule
British Eurosport live schedule
Tour de France 2012: Related links
Brits in the Tours: From Robinson to Cavendish
Brief history of the Tour de France
Tour de France 2011: Cycling Weekly's coverage index
1989: The Greatest Tour de France ever
Anna van der Breggen launches signature clothing collection
Double world champion adds new kit range to her list of projects in her final year as a pro
By Simon Smythe •
Specialized Expert Alloy Shallow bend road handlebar reviewed
Go-to handlebars if you like a curly drop
By Michelle Arthurs-Brennan •
Mark Cavendish joint favourite to win Sports Personality of the Year
The British sprinter made a historic comeback at the 2021 Tour de France
By Alex Ballinger •
'It’s been a nice run, but it’s time': Richie Porte says 2021 edition was his final Tour de France
The Australian leads his national team into the Olympic Games road race on Saturday
By Richard Windsor •
Mark Cavendish beats Tim Merlier to sprint victory in post-Tour de France crit
The British sprinter was on the podium again in the lucrative exhibition race in Flanders
By Alex Ballinger •
From Dulwich Park to Paris: The story of Fred Wright's debut Tour de France
The 22-year-old Brit, 'a child of the Herne Hill community', was the youngest rider in this year's race
By Jonny Long •
Health issues could force Dave Brailsford to step down as Ineos Grenadiers boss
The 57-year-old has been treated for cancer and heart issues over the past couple of years
By Jonny Long •
How much prize money did Tadej Pogačar get for winning the Tour de France?
There was around €2.3 million up for grabs in this year's race
By Tim Bonville-Ginn •
Mark Cavendish rues leaving Mørkøv's wheel on Champs-Élysées, but will he ride another Tour de France?
Cavendish remains on 34 wins but is all smiles as he wins green jersey in incredible comeback
By Jonny Long •
Tour de France 2021 team ratings: how did each team perform?
We rate the performances of each of the teams in the 108th editon of the Tour de France
By Stephen Puddicombe •