Putting together an adequate bout between two equally skilled fighters has proven over the multiple years of organized fighting sports to be difficult. Even as recently as UFC 194 we saw Conor McGregor KO Jose Aldo in 13 seconds. That was supposed to be a highly competitive fight.
And in other cases, the lack of parity between two fighters can definitely lead to less than satisfactory results.
In this video, you'll see some of the biggest mismatches in MMA history.
The video, put together by "TheMontageKing" says the following in its description:
Match making can be a hard job in MMA. Trying to pair two equally skilled opponents can prove difficult and expensive, so sometimes matchmakers don't even try. Sometimes heart and determination can overcome skill, but most of the time it doesn't. This is a list of the 5 biggest mismatches in MMA.