This story is part of Peak, The Athletic’s desk covering the mental side of sports. Sign up for Peak’s newsletter here. Travis Thomas is a mental performance coach who was the leadership and team dynamics coach for the United States Men’s National Team during the 2022 World Cup. One of the moments when it became evident to everyone that the World Cup is just a different beast was our game against Iran in 2022 in Qatar. We had one game left in our group, which happened to be against Iran. We needed to win that game to advance. Iran only needed a tie to advance, and we would have been...