Mistake

Just a little mistake cause so much in football, without mistake, you can't see winning. You can see example in some English clubs, very good example is Arsenal FC. Arsenal may play very well but once the defense line or midfielders make mistake, goal may happen and it may lead to loss for them once no matter how much they play

Mistake leads to goal, it's not always because a club is perfect and if it is perfection, no club plays perfectly, they all make mistakes. Once a midfielder make mistake, the mistake could affect the defender and from defender, it could affect goal keeper which may lead to goal and the goalkeeper may be lucky save the ball

Good example is when France versus Switzerland in the Euro 2020 that just ended, where they collected ball from Paul Pogba (The midfielder) at the midfield and this ball is the one that Switzerland used to equalize the second goal and then they played extra time and penalty that sent France out of the tournament

Once some mistake is made, no matter how much you try, it may not be able to be corrected. Last Saturday, my couch asked me to play as the defensive midfielder in a friendly match but that's not my natural wing, I'm an attacking right foot midfielder but I can still play at the blocking 4 but that is if I'll attack, not to defend. I can't say no to coach so I complied but I made mistake which lead to knee injury for me when I was trying to correct it

Don't just make mistake in football because you may not be chanced to correct it again