Chris Long, Howie Long

CHARLOTTESVILLE, VA - NOVEMBER 24: Chris Long currently plays for the St. Louis Rams and his father Howie Long played for the Los Angeles Raiders (Photo by Kevin C. Cox/Getty Images)

Scott Spiezio, Ed Spiezio

ST. LOUIS - APRIL 3: St. Louis Cardinals utility player Scott Spiezio and his father Ed show off their championship rings before the game against the New York Mets at Busch Stadium on April 3, 2007 in St. Louis, Missouri. Ed Spiezio earned rings with the Cardinals in 1964 and 1967 and he and Scott are the first father-son player tandem to have won World Series rings with the same franchise. (Photo by Scott Rovak/Getty Images)

Patrick Ewing Jr., Patrick Ewing

SPRINGFIELD, MA - SEPTEMBER 4: Hall of Famer Magic Johnson talks to Patrick Ewing and his son Patrick Ewing Jr. during an awards dinner. (Photo by David Dow/NBAE via Getty Images)

Kobe Bryant, Joe Bryant

SALT LAKE CITY - MAY 8: Kobe Bryant of the Los Angeles Lakers hugs his dad Joe Bryant after their win against the Utah Jazz in Game Three of the Western Conference Semifinals. (Photo by Andrew D. Bernstein/NBAE via Getty Images)

Michael Andretti , Mario Andretti

JEREZ DE LA FRONTERA, SPAIN - FEBRUARY 07: Mario Andretti, with his son Michael Andretti of the USA, look on as Marco Andretti, the son Michael, tests for Honda during Formula One testing at the Circuit De Jerez on February 7, 2007 in Jerez de la Frontera, Spain. (Photo by Mark Thompson/Getty Images)

Aaron Boone, Bob Boone

MILWAUKEE, WI - MAY 16: Manager Bob Boone #9 of the Cincinnatti Reds confers with (from right) shortstop Barry Larkin #11, third baseman Aaron Boone #17, pitcher Chris Reitsma #41 and catcher Corky Miller #37 in a game against the Milwaukee Brewers. (Photo by Jonathan Daniel/Getty Images)

Felipe Alou, Moises Alou

SAN FRANCISCO - APRIL 6: Moises Alou and his father, manager Felipe Alou of the San Francisco Giants, talk during batting practice before the game against the Los Angeles Dodgers at SBC Park on April 6, 2005 in San Francisco, California. (Photo by Stephen Dunn/Getty Images)

Mark Howe, Gordie Howe

TORONTO, ON - NOVEMBER 14: 2011 Hall of Fame inductee Mark Howe poses along with his father Gordie Howe during a photo opportunity at the Hockey Hall Of Fame on November 14, 2011 in Toronto, Ontario, Canada. (Photo by Bruce Bennett/Getty Images)

Bobby Bonds, Barry Bonds

San Francisco Giants' slugger Barry Bonds handing over his bat to his father and former Giant Bobby Bonds after Barry hit his 500th career homerun. (Photo credit MONICA M. DAVEY/AFP/Getty Images)

Peyton Manning, Archie Manning, Eli Manning

NEW YORK - JUNE 14: Peyton Manning, Archie Manning and New York Giants quarterback Eli Manning attends the NERF Father's Day Football Throwdown on June 14, 2008 at Chelsea Piers in New York City. (Photo by Astrid Stawiarz/Getty Images)

Brett Hull, Bobby Hull

TORONTO, ON - NOVEMBER 08: Brett Hull and Bobby Hull man the bench at the Hockey Hall of Fame Legends Game at the Air Canada Centre on November 8, 2009 in Toronto, Canada. (Photo by Bruce Bennett/Getty Images)

Ken Griffey Sr., Ken Griffey Jr.

SCOTTSDALE, AZ - MARCH 10: Ken Griffey Sr., Trey Griffey and Ken Griffey Jr. of Team USA pose together before the World Baseball Classic against Team South Africa at Scottsdale Stadium on March 10, 2006 in Scottsdale, Arizona. (Photo by Jed Jacobsohn/Getty Images)

Dale Earnhardt Jr., Dale Earnhardt Sr.

DARLINGTON, SC - SEPTEMBER 3: Dale Earnhardt Jr. and Dale Earnhardt Sr. pose for a photograph after the Pepsi Southern 500 at the Darlington Raceway on September 3, 2000 in Darlington, South Carolina. (Photo by Craig Jones/Getty Images)

Brent Barry, Rick Barry

SAN ANTONIO - JUNE 23: Brent Barry of the San Antonio Spurs poses with his father Rick Barry in the locker room following the Spurs 81-74 against the Detroit Pistons in Game Seven of the 2005 NBA Finals. (Photo by Andrew D. Bernstein/NBAE via Getty Images)

Laila Ali, Muhammad Ali

Boxer Laila Ali poses with her father, former heavyweight champion Muhammad Ali, after she defeated Suzy Taylor in two rounds at the Aladdin Casino in Las Vegas, Nevada, August 17, 2002 (Photo By Scott Halleran/Getty Images)