Did bookies hand Mandonga easy victory in bout with Wanyonyi?

Karim "Mtu Kazi" Mandonga (Right) from Tanzania punishes Daniel Wanyonyi in their Non-Title Super Middleweight 10 Rounds bout at KICC in Nairobi on January 14, 2023. Mandonga won the fight by a TKO after Wanyonyi refused to answer the bell for the 6th Round. [Stafford Ondego, Standard]

It was meant to be a tight fight. A closely contested bout. It wasn't. This was a 10-round fight. It ended in the fifth.