Manchester City midfielder Bernardo Silva admits playing for manager Pep Guardiola is tough.
But he embraces the demands.
He told the Daily Mail: "Yeah, it's exhausting under Pep, there is no doubt about that.
"But it's what we have to do.
"If you want to go for all the trophies season after season you need to have someone who pushes you day after day. Sometimes it's not easy but it's good to have someone who won't let you slacken off."
