Liverpool chief scout Eduardo Macia says management is happy with their global network.
He revealed to liverpoolfc.tv: "We have scouts located all over the world. They live in the country that they cover. That's the way we like it to be. If you are based in England and just travel over to watch the player you don't get the full picture. It's easy to see if a player is performing well or not.
"We want to know everything about the player, not just how he performs. For example, Lucas Leiva, our scout watched him and asked lots of different people about him. Then we spent two weeks in Brazil watching him training as well as playing. From that we hope to be certain about a player. Of course you can still make a mistake but this method reduces the chances. Sometimes even when you know everything you can still get it wrong. There are lots of factors to consider, such as language, wife or girlfriend not settling in a new country.
"You can still get it wrong, but we hope to make the least number of mistakes. And it's not only a system we use when signing first team players, we also use it for bringing in younger lads. If you are 17 or 23 it doesn't matter. If your family is not okay or your mentality isn't right then it won't work. So we spend a lot of time gathering lots of info on possible signings."