2011 WGC-Accenture Match Play Championship: Thursday

1 of 12 Robert Beck/SI
Rickie Fowler dominated his match against Phil Mickelson, winning 6 and 5.
2 of 12 Robert Beck/SI
Phil Mickelson only made two birdies against Fowler.
3 of 12 Robert Beck/SI
Lee Westwood is also heading home after losing to Nick Watney, 1 up.
4 of 12 Robert Beck/SI
Martin Kaymer outlasted Justin Rose in 20 holes. Kaymer will move to No. 1 in the world if he makes it to the final match.
5 of 12 Stuart Franklin/Getty Images
Graeme McDowell got a sloppy 4-and-2 win over Ross Fisher
6 of 12 Darren Carroll/SI
Matteo Manassero is only 17 years old, but he's playing like a veteran this week. Manassero beat Charl Schwartzel, 1 up, a day after knocking out Steve Stricker.
7 of 12 Andy Lyons/Getty Images
Luke Donald birdied No. 17 to beat Edoardo Molinari, 2 and 1.
8 of 12 Andy Lyons/Getty Images
Ben Crane delivered the biggest surprise of the day, thumping Rory McIlroy, 8 and 7.
9 of 12 Sam Greenwood/Getty Images
Thomas Bjorn beat Tiger Woods on Wednesday, but Bjorn lost to Geoff Ogilvy on Thursday.
10 of 12 Andy Lyons/Getty Images
Bubba Watson won four straight holes to close out Mark Wilson, 6 and 5.
11 of 12 Andy Lyons/Getty Images
Paul Casey lost 4 and 2 to Jason Day.
12 of 12 Robert Beck/SI
Ryan Palmer lost his match against Miguel Angel Jimenez, 4 and 2.