Manchester City manager Pep Guardiola has praised the impact of Gabriel Jesus.
The Brazilian centre-forward came on for his side during the 3-0 win over Olympiacos and made a quick impact.
Jesus scored the second goal of the game and gave City a greater attacking threat for the remainder of the contest.
"It is important, of course the fact that Gabriel is back," said Pep to reporters.
"He is so important for us. He scored a brilliant goal, and I'm so happy that Gabriel is back."
City face Liverpool in the Premier League at the weekend.
