Graeme McDowell (right) celebrates with his father Ken after winning the 110th U.S. Open.
Rory McIlroy celebrates his eight-stroke victory with his father Gerry McIlroy on the 18th green during the 111th U.S. Open.
Lee Westwood walks with his father John during a practice round during the 2010 Ryder Cup.
Matteo Manassero of Italy celebrates with his father during the final round of the 2010 Castello Masters Costa Azahar.
Bill Haas (right) is congratulated by father and former tournament champion Jay Haas after Bill's victory at the 2010 Bob Hope Classic.
Tom Kite (left) watches his son David hit his second shot during the 2008 Del Webb Father Son Challenge.
Sergio Garcia with his father Victor Garcia prior to the start of the 92nd PGA Championship.
Jessica Korda with her father/caddie Petr during the Kia Classic. Petr was a former professional tennis player who won the 1998 Australian Open.
Alexis Thompson chats with her father/caddie Scott on the second tee during the final round of the 2010 U.S. Women's Open at Oakmont Country Club.
Darren Clarke (right) walks with his father Godfrey at the 2010 Hassan II Golf Trophy in Rabat, Morocco.
Alvaro Quiros poses with his father Martin Qurios after winning the Portugal Masters.
Mark O'Meara (at left) watches his son Shaun at the final round of the Del Webb Father/Son Challenge.
Bernhard Langer (right) and his son Steffan at the Del Webb Father/Son Challenge.
Curtis Strange (right) watches his son John at the 18th hole during the final round of the Del Webb Father/Son Challenge.
Davis Love III and his son Dru approach the green at the 8th hole at the International Course at Champions Gate.
Paula Creamer is kissed by her mom Karen and her father Paul after her four-stroke victory at the 2010 U.S. Women's Open at Oakmont.
Fuzzy Zoeller of the USA watches his daughter Gretchen as she hits her second shot at the 1st hole during the first round of the Del Webb Father/Son Challenge.
Greg Norman with his son Gregory at the Del Webb Father/Son Challenge.
Hale Irwin (left) lines up an eagle putt at the 18th hole with his son Steve Irwin during the final round of the Del Webb Father/Son Challenge.
Larry Nelson (left) and his son Drew walk to the 18th green during the first round of the Del Webb Father Son Challenge.
Mallory Blackwelder waits with her father/caddie Worth during the fourth round of the 2009 LPGA Qualifying Tournament.
Martin Kaymer (left) with his father Horst on the ninth tee during the first round of The Alfred Dunhill Links Championship at Kingsbarns Golf Links.
Michelle Wie walks with her father B.J. Wie during a practice round prior to the start of the 2009 Solheim Cup at Rich Harvest Farms.
Nick Faldo with his son Matthew on the 1st hole during the first round of the Del Webb Father/Son Challenge.
Oliver Wilson (right) walks with his caddie/father Doug during the Par 3 Contest prior to the 2010 Masters Tournament at Augusta National Golf Club.
Vijay Singh watches his son Qass Singh hit his second shot to the 1st hole during the first round of the Del Webb Father/Son Challenge.
