Pep Guardiola believes Sunday's Premier League trip to Huddersfield Town will provide a stern test for record-breaking Manchester City.
Guardiola's side have made a stunning start to the season, having won 17 consecutive games and creating a host of Club records.
As a result, City have opened up an eight-point lead at the top of the table.
But the boss says there is no danger of any complacency from his players against David Wagner's side who have made a fine start to life in the Premier League and who beat Manchester United at home earlier this season.
"We played last season against them. We were not able to win there in the FA Cup, we realised how complicated it is to play there," Pep warned.
"What Wagner has done speaks for itself - promotion from the Championship. The result against United.
"But not just that. At home, they have had good results. When they decide to make high pressing, they are so well-organised.
"Like every game away in the Premier League, we will try."