John Cook plays a shot on the 12th hole during the final round of the AT&T Championship at Oak Hills Country Club on October 21, 2007 in San Antonio, Texas. Champions Tour - 2007 AT&T Championship - Final RoundPhoto by S.Greenwood/WireImage.com
SAN ANTONIO - OCTOBER 21: John Cook reacts to a birdie on the 16th hole during the final round of the AT&T Championship at Oak Hills Country Club on October 21, 2007 in San Antonio, Texas. (Photo by S.Greenwood/Getty Images)
SAN ANTONIO - OCTOBER 21: John Cook hits from the bunker on the 18th hole during the final round of the AT&T Championship at Oak Hills Country Club on October 21, 2007 in San Antonio, Texas. (Photo by S.Greenwood/Getty Images)
SAN ANTONIO - OCTOBER 21: Mark O’Meara plays a shot on the 12th hole during the final round of the AT&T Championship at Oak Hills Country Club on October 21, 2007 in San Antonio, Texas. (Photo by S.Greenwood/Getty Images)
SAN ANTONIO - OCTOBER 21: Lonnie Nielsen hits a shot on the 2nd hole during the final round of the AT&T Championship at Oak Hills Country Club on October 21, 2007 in San Antonio, Texas. (Photo by S.Greenwood/Getty Images)
SAN ANTONIO - OCTOBER 21: John Cook holds the trophy after winning the AT&T Championship at Oak Hills Country Club on October 21, 2007 in San Antonio, Texas. (Photo by S.Greenwood/Getty Images)
SAN ANTONIO - OCTOBER 21: Fred Funk plays a shot on the 2nd hole during the final round of the AT&T Championship at Oak Hills Country Club on October 21, 2007 in San Antonio, Texas. (Photo by S.Greenwood/Getty Images)
SAN ANTONIO - OCTOBER 21: Mark Wiebe plays a shot on the 5th hole during the final round of the AT&T Championship at Oak Hills Country Club on October 21, 2007 in San Antonio, Texas. (Photo by S.Greenwood/Getty Images)