2009 Midwest Collegiate Challenge

Xaxi: Says Spain can mount a serious challenge this time

Bob Westerfield takes on the challenge of going from high hail call notes to low duck chatter calls on stage in the Senior...

...this Nov. 1, 2008 file photo, NASCAR Nationwide Series driver Kyle Busch celebrates winning the O'Reilly Challenge auto race in victory lane at Texas Motor Speedway in Fort Worth, Texas. For a guy who...

O'Neill Team Challenge Champs

July 29 2007 Day 2 of Nike Global Challenge #13 Royce White

...Francisco, waves during a timeout in California's college basketball game against DePaul at the Pete Newell Challenge in Oakland, Calif. Newell, the Hall of Fame basketball coach who won an NCAA championship and Olympic...

...Francisco, waves during a timeout in California's college basketball game against DePaul at the Pete Newell Challenge in Oakland, Calif. Newell, the Hall of Fame basketball coach who won an NCAA championship and Olympic...

August 2008: The 2008 Nike Global Challenge at Liberty High School in Hillsboro, Oregon

CHARLOTTE, NC - MAY 15: The #83 Team Red Bull during the NASCAR Sprint Pit Crew Challenge on May 15, 2008 at Charlotte Bobcats Arena in Charlotte, North Carolina. (Photo by John Harrelson/Getty...

...NC - MAY 15: The #83 Red Bull Toyota pit crew competes during the NASCAR Sprint Pit Crew Challenge on May 15, 2008 at Charlotte Bobcats Arena in Charlotte, North Carolina. (Photo by Rusty Jarrett/Getty...

Rafael Benitez: Ready for FA Cup challenge

COLUSA, CALIFORNIA - JUNE 3: Urijah Faber from Sacramento, California pursues David Velasquez with ferocity during a Gladiator Challenge cage match at Colusa Casino on June 3, 2004 in Colusa, California. No-holds-barred fighting found...

...birdie putt at the 15th hole during the first round of the 2007 Del Webb Father Son Challenge on the International Course at Champions Gate Golf Club, on December 1, 2007 in Champions Gate, Florida...

Kyle Busch holds up his NASCAR Nationwide Series' O'Reilly Challenge auto race trophy in victory lane following his win at Texas Motor Speedway in Fort Worth, Texas...