When you go through a tournament of seven games, there are peaks and valleys. You kind of ride the players that are hot.
You spend a lot of time as a coach going through every possible scenario. That's the kind of level of depth and versatility you have to go through. When I did that, things started to really fall into place.
World Cups aren't moments to invest in players.
World Cups are about winning.
The challenge for young players is always stepping into the next level in terms of how much faster the game is.