Find out more about the greatest 20th Century American Sportspersons, including Ronda Rousey, Holly Holm, John Cena, Dwayne Johnson and Kobe Bryant.
Serena WilliamsSerena Williams

26 September 1981

LeBron JamesLeBron James

30 December 1984

Dwayne JohnsonDwayne Johnson

02 May 1972

Tiger WoodsTiger Woods

30 December 1975

Michael JordanMichael Jordan

17 February 1963

Billie Jean KingBillie Jean King

22 November 1943

Bruce LeeBruce Lee

27 November 1940

Tonya HardingTonya Harding

12 November 1970

Venus WilliamsVenus Williams

17 June 1980

Muhammad AliMuhammad Ali

17 January 1942

Ronda RouseyRonda Rousey

01 February 1987

Kobe BryantKobe Bryant

23 August 1978

Mike TysonMike Tyson

30 June 1966

The UndertakerThe Undertaker

24 March 1965

O J SimpsonO. J. Simpson

09 July 1947

Steven SeagalSteven Seagal

10 April 1952

Carmelo AnthonyCarmelo Anthony

29 May 1984

Michael OherMichael Oher

28 May 1986

Dave BautistaDave Bautista

18 January 1969

Terry CrewsTerry Crews

30 July 1968

Magic JohnsonMagic Johnson

14 August 1959

Chuck NorrisChuck Norris

10 March 1940

Alex RodriguezAlex Rodriguez

27 July 1975

John McEnroeJohn McEnroe

16 February 1959

Hulk HoganHulk Hogan

11 August 1953

Danica PatrickDanica Patrick

25 March 1982

Randy MossRandy Moss

13 February 1977

Peyton ManningPeyton Manning

24 March 1976

Kareem Abdul-JabbarKareem Abdul-Jabbar

16 April 1947

Adrian PetersonAdrian Peterson

21 March 1985

Wilt ChamberlainWilt Chamberlain

21 August 1936

Lance ArmstrongLance Armstrong

18 September 1971

Andre AgassiAndre Agassi

29 April 1970

Michael PhelpsMichael Phelps

30 June 1985

Terrell OwensTerrell Owens

07 December 1973

http://www.betweentheropes.comRandy Orton

01 April 1980

Rajon RondoRajon Rondo

22 February 1986

Joe LouisJoe Louis

13 May 1914

Vince CarterVince Carter

26 January 1977

Russell WilsonRussell Wilson

29 November 1988

ChynaChyna

27 December 1970

Shawn MichaelsShawn Michaels

22 July 1965

Chris EvertChris Evert

21 December 1954

Nancy KerriganNancy Kerrigan

13 October 1969

Bobby FischerBobby Fischer

09 March 1943

Pete SamprasPete Sampras

12 August 1971

Allen IversonAllen Iverson

07 June 1975

Brett FavreBrett Favre

10 October 1969

Martina NavratilovaMartina Navratilova

18 October 1956

Jackie RobinsonJackie Robinson

31 January 1919

Billy BeaneBilly Beane

29 March 1962

Ted WilliamsTed Williams

30 August 1918

Randy SavageRandy Savage

15 November 1952

Arthur AsheArthur Ashe

10 July 1943

Mickey RourkeMickey Rourke

16 September 1952

George ForemanGeorge Foreman

10 January 1949

Lou GehrigLou Gehrig

19 June 1903

Jesse VenturaJesse Ventura

15 July 1951

Eddie GuerreroEddie Guerrero

09 October 1967

Larry BirdLarry Bird

07 December 1956

Derek JeterDerek Jeter

26 June 1974

Bobby LashleyBobby Lashley

16 July 1976

Big ShowBig Show

08 February 1972

Joe DiMaggioJoe DiMaggio

25 November 1914

Andy RoddickAndy Roddick

30 August 1982

Terry BradshawTerry Bradshaw

02 September 1948

Deion SandersDeion Sanders

09 August 1967

Travis PastranaTravis Pastrana

08 October 1983

Kimbo SliceKimbo Slice

08 February 1974

Jesse OwensJesse Owens

12 September 1913

Barry BondsBarry Bonds

24 July 1964

Lennox Lewis Lennox Lewis

02 September 1965

Emmitt SmithEmmitt Smith

15 May 1969

Ernest R. Davis Ernie Davis

14 December 1939

Tony HawkTony Hawk

12 May 1968

Tito OrtizTito Ortiz

23 January 1975

Tim DuncanTim Duncan

25 April 1976

Roddy PiperRoddy Piper

17 April 1954

Bo JacksonBo Jackson

30 November 1962

Jimmy ConnorsJimmy Connors

02 September 1952