Manchester City manager Pep Guardiola said even he is surprised by Gabriel Jesus' stunning start in English soccer.

The 19-year-old bagged a brace on his full home debut to earn City a 2-1 win over Swansea on Sunday.

After arriving in England at the start of last month, the Brazilian is emerging as one of the most exciting prospects to land in the English top flight for some time, and has tallied three goals in his first two Premier League starts.