7683_0337 Muhammad Ali at training camp, c. 1978 © 1978 Gunther

7683_0351 Muhammad Ali and son Muhammed Ibn. c. 1978. © 1978 Gunther

7683_0410 Muhammad Ali 1978 © 1978 Gunther

7683_0127 Muhammad Ali at the Las Vegas Hilton during 1978 fight vs. Leon Spinks. © 1978 Gunther

7683_0189 Muhammad Ali, c. 1978. © 1978 Gunther

7683_0172 Muhammad Ali, 1978. © 1978 Gunther

7683_0203 Muhammad Ali (Cassius Clay) February 22, 1968.

7683_0171 Muhammad Ali with Angelo Dundee on the night of his fight against Ken Norton 1976 © 1978 Gunther

7683_0128 Muhammad Ali at the Las Vegas Hilton during 1978 fight vs. Leon Spinks. © 1978 Gunther

7683_0109 Muhammad Ali with his son Ibn. c. 1978. © 1978 Gunther

7683_0110 Muhammad Ali with his daughter Maryum, c. 1978. © 1978 Gunther

7683_0001 Muhammad Ali in "Sonny & Cher Comedy Hour, The" CBS / c. 1976 Photo by Gabi Rona

7683_0458 Cassius Clay holds pose while father sketches him in their Louisville, Kentucky home (Cassius Sr. is a commercial artist) 1963 © 1978 Gunther

7683_0436 Muhammad Ali circa 1980 © 1980 Gunther

7683_0424 Muhammad Ali circa 1978 © 1978 Gunther

7683_0408 Muhammad Ali at his Los Angeles, California home 1979 © 1979 Gunther

7683_0442 Joe Frazier weighing in before his fight against Muhammad Ali 1971 © 1978 Gunther

7683_0170 Muhammad Ali, c. 1980. © 1980 Gunther

7683_0434 Muhammad Ali circa 1980 © 1980 Gunther

7683_0411 Muhammad Ali 1964 © 1978 Gunther

7683_0430 Muhammad Ali vs. Leon Spinks / Las Vegas Hilton / Las Vegas, Nevada 1978 © 1978 Gunther

7683_0167 Muhammad Ali, c. 1980. © 1980 Gunther

7683_0204 Muhammad Ali (Cassius Clay) during a medical exam at New York State Athletic commission / March 6, 1967.

7683_0322 Muhammad Ali in Miami Fla., at a press conference where he announced that "Sonny will be mine in nine." October 13, 1964.

7683_0330 Muhammad Ali, c. 1967.

7683_0323 Muhammad Ali, 1974. © 1978 Gunther

7683_0070 Muhammad Ali after bout vs. Jerry Quarry, 1970 / Atlanta Ga. © 1978 Gunther

7683_0157 Muhammad Ali vs. Ken Norton at Yankee Stadium in New York City 09-28-1976 © 1978 Gunther

7683_0049 Muhammad Ali vs. Larry Holmes / Caesar's Palace / Las Vegas, Nevada 1980 © 1980 Gunther

7683_0135 Muhammad Ali vs. Leon Spinks / Las Vegas Hilton / Las Vegas, Nevada 1978 © 1978 Gunther

3956_0959 "Muhammad Ali vs. Joe Frazier" Count Basie 1971 © 1978 Gunther

3956_0957 "Muhammad Ali vs. Joe Frazier" Woody Allen, Diane Keaton 1971 © 1978 Gunther

3956_0960 "Muhammad Ali vs. Joe Frazier" Miles Davis 1971 © 1978 Gunther

3956_0961 "Muhammad Ali vs. Joe Frazier" Aretha Franklin 1971 © 1978 Gunther

3956_0958 "Muhammad Ali vs. Joe Frazier" Count Basie, Buddy Rich 1971 © 1978 Gunther

2483_0143 Dustin Hoffman with Katharine Ross and Muhammad Ali 1977 © 1978 Gary Lewis

24293_0663 Muhammad Ali and Don Knotts circa 1969 ** B.D.M.

24262_0279 Muhammad Ali 1972 © 1978 Paul Slaughter

24078_0073 "Beats, Rhymes and Life: The Travels of A Tribe Called Quest" Premiere After Party Jarobi White, Ali Shaheed Muhammad, Phife Dawg, Michael Rapaport 6-24-2011 / Rolling Stone Restaurant and Lounge / Hollywood CA / Song Pictures Classics / Photo by Imeh Akpanudosen

24078_0072 "Beats, Rhymes and Life: The Travels of A Tribe Called Quest" Premiere After Party Jarobi White, Ali Shaheed Muhammad, Phife Dawg, Michael Rapaport 6-24-2011 / Rolling Stone Restaurant and Lounge / Hollywood CA / Song Pictures Classics / Photo by Imeh Akpanudosen

24078_0054 "Beats, Rhymes and Life: The Travels of A Tribe Called Quest" Premiere After Party Ali Shaheed Muhammad 6-24-2011 / Rolling Stone Restaurant and Lounge / Hollywood CA / Song Pictures Classics / Photo by Imeh Akpanudosen

24078_0071 "Beats, Rhymes and Life: The Travels of A Tribe Called Quest" Premiere After Party Jarobi White, Ali Shaheed Muhammad, Phife Dawg 6-24-2011 / Rolling Stone Restaurant and Lounge / Hollywood CA / Song Pictures Classics / Photo by Imeh Akpanudosen

24078_0053 "Beats, Rhymes and Life: The Travels of A Tribe Called Quest" Premiere After Party Ali Shaheed Muhammad 6-24-2011 / Rolling Stone Restaurant and Lounge / Hollywood CA / Song Pictures Classics / Photo by Imeh Akpanudosen

24078_0056 "Beats, Rhymes and Life: The Travels of A Tribe Called Quest" Premiere After Party Ali Shaheed Muhammad 6-24-2011 / Rolling Stone Restaurant and Lounge / Hollywood CA / Song Pictures Classics / Photo by Imeh Akpanudosen

24078_0055 "Beats, Rhymes and Life: The Travels of A Tribe Called Quest" Premiere After Party Ali Shaheed Muhammad 6-24-2011 / Rolling Stone Restaurant and Lounge / Hollywood CA / Song Pictures Classics / Photo by Imeh Akpanudosen

24078_0052 "Beats, Rhymes and Life: The Travels of A Tribe Called Quest" Premiere After Party Ali Shaheed Muhammad 6-24-2011 / Rolling Stone Restaurant and Lounge / Hollywood CA / Song Pictures Classics / Photo by Imeh Akpanudosen

22727_0398 "A.k.a. Cassius Clay" Muhammad Ali 1970 United Artists ** I.V.

22727_0399 "A.k.a. Cassius Clay" Muhammad Ali 1970 United Artists ** I.V.

22727_0397 "A.k.a. Cassius Clay" Muhammad Ali 1970 United Artists ** I.V.

16721_0016 "Barbara Walters & Friends" Muhammad Ali, 1988 Photo by Mario Casilli

16721_0017 "Barbara Walters & Friends" Muhammad Ali, 1988 Photo by Mario Casilli

16721_0018 "Barbara Walters & Friends" Muhammad Ali, 1988 Photo by Mario Casilli

12685_0001 Angelo Dundee and Muhammad Ali circa 1970s © 1978 Gunther

12685_0002 Angelo Dundee and Muhammad Ali circa 1970s © 1978 Gunther

12380_0001 Muhammad Ali vs. Joe Frazier fight at Madison Square Garden in New York city March 8, 1971 © 1978 Gunther

10964_0003 "The Greatest" Ernest Borgnine, Muhammad Ali, John Marley 1977 EMI Films ** I.V.

10964_0004 "The Greatest" Ernest Borgnine, Muhammad Ali, John Marley 1977 EMI Films ** I.V.

10964_0002 Muhammad Ali, THE GREATEST, Ernest Borgnine, Columbia, 1977, I.V.

10635_0002 George Burns, Muhammad Ali, Milton Berle and Phil Silvers fooling around at a Warren Cowan party 1966 © 1978 Larry Kastendiek

10635_0001 George Burns, Muhammad Ali, Milton Berle and Phil Silvers fooling around at a Warren Cowan party 1966 © 1978 Larry Kastendiek