Jurgen Klopp said he was pleased with Liverpool's four-star attack against Manchester City and will experiment with the formation again as the season progresses.
Liverpool earned a 1-1 draw against City at Etihad Stadium in the latest battle between the two main contenders for the Premier League title over the past few seasons.
A Mohamed Salah penalty gave the visitors a 13th-minute lead after Sadio Mane was brought down in the box, but Gabriel Jesus hit a fine equaliser on the half-hour mark after being set up by Kevin de Bruyne.