Boxing Extra takes a look at the all first round knockouts in Heavyweight Championship History\r
\r
6/4/1900 James J Jeffries KO 1 Jack Finnegan (MISSING)\r
4/7/1907 Tommy Burns KO 1 Bill Squires\r
17/3/1908 Tommy Burns KO 1 Jem Roche (MISSING)\r
22/6/1938 Joe Louis KO 1 Max Schmeling\r
25/1/1939 Joe Louis TKO 1 John Henry Lewis (MISSING)\r
17/4/1939 Joe Louis KO 1 Jack Roper\r
9/1/1942 Joe Louis KO 1 Buddy Baer\r
18/9/1946 Joe Louis KO 1 Tami Mauriello\r
15/5/1953 Rocky Marciano KO 1 Jersey Joe Walcott\r
25/9/1962 Sonny Liston KO 1 Floyd Patterson \r
22/7/1963 Sonny Liston KO 1 Floyd Patterson\r
25/5/1965 Muhammad Ali KO 1 Sonny Liston\r
22/4/1969 Joe Frazier KO 1 Dave Zyglewicz\r
1/9/1973 George Foreman KO 1 Jose Roman\r
10/12/1982 Michael Dokes TKO 1 Mike Weaver\r
25/11/1983 Larry Holmes TKO 1 Marvis Frazier\r
12/12/1986 James Smith TKO 1 Tim Witherspoon\r
27/6/1988 Mike Tyson KO 1 Michael Spinks\r
21/7/1989 Mike Tyson TKO 1 Carl Williams\r
6/2/1993 Riddick Bowe TKO 1 Michael Dokes\r
29/10/1993 Michael Bentt KO 1 Tommy Morrison\r
7/9/1996 Mike Tyson KO 1 Bruce Seldon\r
4/10/1997 Lennox Lewis TKO 1 Andrew Golota\r
18/4/1998 Herbie Hide TKO 1 Damon Reed\r
21/05/2005 Lamon Brewster TKO 1 Andrew Golota\r
19/3/new Vitali Klitschko KO 1 Odlanier Solis