Bradley Wiggins (Team Sky) strengthened his lead in the Tour de France after defending champion Cadel Evans (BMC) cracked on the final climb of today's stage to La Toussuire.
On an eventful Alpine stage won by French prodigy Pierre Rolland (Europcar), the yellow jersey finished over a minute ahead of Evans after the Australian fell back off the pace with about 5km to go.
Evans' slip followed a failed attack two climbs earlier on the Col de la Croix de Fer (Col du Glandon). Having started the day in second place, 1-53 down, he now sits in fourth at 3-19.
Wiggins' team mate Chris Froome moves into second place overall at 2-05 after taking third place on the stage and doing much of the pace making for Wiggins on the final climb.
Clearly the strongest on the stage, Froome even put in a dig that blew what remained of the contenders group apart and Wiggins out the back. Apparently the result of some miscommunication, he was quickly told to steady the pace over the race radio.
While Wiggins rode a defensive stage, Vincenzo Nibali (Liquigas) twice went on the attack lower down the climb.
At one point he gained around 30 seconds to join earlier attackers Jurgen Van den Broeck (Lotto-Belisol), Janez Brajkovic (Astana) and young sensation Thibaut Pinot (FDJ-Big Mat). But Froome pulled them back.
Pinot was the only rider able to go with Froome's aborted dig and stayed ahead until the final kilometere.
Although re-caught by Froome in sight of the line, he was still able to outsprint him for second place. Van den Broek lead in the rest of the contenders group with Wiggins and Nibali behind sharing a friendly gesture after a small public spat yesterday.
Ahead of this lot, Rolland was the only survivor of a 28 man group that escaped before the first of the three monster climbs on this brutal but short stage - the Col de la Madeleine.
Whittled down over the subsequent climb of the Croix de Fer, he was left with just Robert Kiserlovski (Astana) and Vasil Kiryienka (Movistar) by the top of the penultimate ascent of the Col du Mollard.
A mere second category interlude between the Crox de Fer and the ascent to La Toussuire, it nonetheless features a long technical downhill which Rolland -a terrible descender- didn't fail to crash on.
But he picked himself up, rejoined the group -as did Chris Anker Sorensen- then decisively got rid of them on the final climb.
Despite a visible graze to his left hip, he was able to stay clear to the finish and claim a second summit top Tour stage win to add to last year's at Alpe d'Huez.
Tour de France 2012, stage eleven: Albertville to La Toussuire 140km
1. Pierre Rolland (Fra) Team Europcar in 4h 43' 54"
2. Thibaut Pinot (Fra) FDJ-BigMat at 55 sec
3. Chris Froome (GBr) Sky Procycling at 55 sec
4. Jurgen Van Den Broeck (Bel) Lotto-Belisol Team at 57 sec
5. Vincenzo Nibali (Ita) Liquigas-Cannondale
6. Bradley Wiggins (GBr) Sky Procycling all at same time
7. Chris Anker Sorensen (Den) Team Saxo Bank-Tinkoff Bank at 1-08
8. Janez Brajkovic (Slo) Astana Pro Team at 1-58
9. Vasili Kiryienka (Bel) Movistar Team at 2-13
10. Frank Schleck (Lux) Radioshack-Nissan at 2-23
Overall classification after stage eleven
1. Bradley Wiggins (GBr) Sky Procycling 48h 43' 53"
2. Chris Froome (GBr) Sky Procycling at 2-05
3. Vincenzo Nibali (Ita) Liquigas-Cannondale at 02-23
4. Cadel Evans (Aus) BMC Racing Team at 3-19
5. Jurgen Van Den Broeck (Bel) Lotto Belisol Team at 4-48
6. Haimar Zubeldia (Esp) Radioshack-Nissan at 6-15
7. Tejay Van Garderen (USA) BMC Racing Team at 6-57
8. Janez Brajkovic (Slo) Astana Pro Team at 7-30
9. Pierre Rolland (Fra) Team Europcar at 8-31
10. Thibaut Pinot (Fra) FDJ-BigMat at 8-51
Edvald Boasson Hagen on the front
Richie Porte leads Sky
Christophe Kern leads escape group
Daniel Martin in escape group
Tejay Van Garderen paces Cadel Evans
Pierre Rolland wins the stage
Bradley Wiggins maintains his race lead
Tour de France 2012: Latest news
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
Daniel Martin courts King of the Mountains jersey
Wiggins' special yellow Tour de France skinsuit
Tony Martin abandons Tour de France
Wiggins proud of Tour time trial stage win
Wiggins lashes out after doping accusations
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 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 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
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