yesterday night was a prime example. Erick Silva, Yan Cabral and Rafael Sapo. All 3 fought last night. All 3 lost due to getting tired. That is also common to a lot of Brazilians (not all, but most IMO). WHy is it? At first, I attributed to the Wrestling mentality of Americans. They were used to wrestling, so they could go on for longer. but nowadays, in this globalized world, I don't understand how those fighters keep making the same mistakes over and over again... thoughts?