On June 2, 1978, a 36-year-old Bob Foster (56-7-1, 46 KOs) and Bob Hazelton met in the ring for the 2nd time,.
Foster came in to the fight on a 1-fight losing streak with a 71% KO rate, and was fighting after a gap of 3 months and 24 days.
Bob Foster lost to Bob Hazelton via TKO in the 2nd round, and adds an loss to his record at 56-8-1.
On February 9, 1978, a 35-year-old Bob Foster (56-6-1, 46 KOs) and Mustafa Wassaja met in the ring.
Foster came in to the fight on a 5-fight win streak with a 73% KO rate, and was fighting after a gap of 5 months and 7 days.
Bob Foster lost to Mustafa Wassaja via RTD in the 5th round, and adds an loss to his record at 56-7-1.
On November 21, 1972, a 30-year-old Bob Foster (49-5, 42 KOs) and a 30-year-old Muhammad Ali (39-1, 30 KOs) met in the ring in a heavyweight bout.
Foster came in to the fight on a 8-fight win streak with a 77% KO rate, and was fighting after a gap of 1 month and 26 days. Ali was on a 8-fight win streak with a 75% KO rate, and fighting after a layoff of 2 months and 1 day.
Muhammad Ali stopped Bob Foster via KO in the 8th round. Ali improves his record to 40-1 (31 KOs), while Foster adds a loss to his record at 49-6.
On November 18, 1970, a 28-year-old Bob Foster (41-4, 35 KOs) got a shot at the undisputed heavyweight championship held by 26-year-old Joe Frazier (25-0, 22 KOs).
Foster came in to the fight on a 20-fight win streak with a 77% KO rate, and was fighting after a gap of 4 months and 22 days. Frazier was on a 25-fight win streak with a 88% KO rate, and fighting after a layoff of 9 months and 2 days.
Joe Frazier made very easy work of Bob Foster, stopping the challenger via KO in the 2nd. Frazier improves his record to 26-0 (23 KOs), while Foster adds a loss to his record at 41-5.
On December 6, 1965, a 23-year-old Bob Foster (21-3, 16 KOs) and a 34-year-old Zora Folley (69-7-4, 38 KOs) met in the ring.
Foster came in to the fight on a 7-fight win streak with a 66% KO rate, and was fighting after a gap of 4 months and 10 days. Folley was on a 2-fight win streak with a 47% KO rate, and fighting after a layoff of 9 months and 10 days.
Zora Folley defeated Bob Foster via unanimous decision in the 10-round fight. Folley improves his record to 70-7-4, while Foster adds a loss to his record at 21-4.
On July 10, 1964, a 22-year-old Bob Foster (14-2, 10 KOs) and a 25-year-old Ernie Terrell (34-4, 16 KOs) met in the ring.
Foster came in to the fight on a 3-fight win streak with a 62% KO rate, and was fighting after a gap of 2 months and 2 days. Terrell was on a 10-fight win streak with a 42% KO rate, and fighting after a layoff of 23 days.
Ernie Terrell stopped Bob Foster via TKO in the 7th round. Terrell improves his record to 35-4 (17 KOs), while Foster adds a loss to his record at 14-3.
On November 7, 1963, a 21-year-old Bob Foster (11-1, 7 KOs) and Mauro Mina met in the ring.
Foster came in to the fight on a 2-fight win streak with a 58% KO rate, and was fighting after a gap of 6 months and 9 days.
Bob Foster lost to Mauro Mina via unanimous decision in the 10-round fight, and adds an loss to his record at 11-2.
On October 20, 1962, a 20-year-old Bob Foster (9-0, 5 KOs) and Doug Jones met in the ring.
Foster came in to the fight on a 9-fight win streak with a 55% KO rate, and was fighting after a gap of 3 months and 23 days.
Bob Foster lost to Doug Jones via TKO in the 8th round, and adds an loss to his record at 9-1.