Tuchel neymars red card came from a human reaction
I think there may be some confusion here!
Thomas Tuchel is a German football manager who currently manages Chelsea FC, but he was not involved in the situation you're referring to.
Neymar did receive a red card in a match, but it was not given by Thomas Tuchel. Neymar was sent off in a 2021 Copa America match between Brazil and Colombia, and the red card was given by the referee, Wilton Sampaio.
It's worth noting that referees are human and can make mistakes, but they are also trained to make decisions based on the rules of the game. In this case, the red card was given due to Neymar's reaction to a tackle, which was deemed to be excessive and unsportsmanlike.
So, to clarify, Thomas Tuchel was not involved in the situation, and the red card was given by a human referee, not a machine or an algorithm.