On June 12, 1988, Sumbu Kalambay (44-3-1, 25 KOs), the middleweight WBA and The Ring champion, defends his titles against American challenger, Robbie Sims (29-4-2, 21 KOs).
Sumbu Kalambay is coming in to the fight on a 7-fight win streak with a 52% KO rate; his last fight was a unanimous decision win over Mike McCallum, 3 months and 7 days ago. Robbie Sims is on a 2-fight win streak with a 60% KO rate, with his last fight being a 9th round TKO win over Ralph Smiley, 2 months and 25 days ago.
This should be a confident win for Sumbu Kalambay at 99-1 winning odds. Robbie Sims really doesn't have much to present against Kalambay.
Sumbu Kalambay defeated Robbie Sims via unanimous decision and successfully defended his WBA and The Ring middleweight titles. Kalambay improves his record to 45-3-1, while Sims adds a loss to his record at 29-5-2.