Atalanta's team players celebrate after Ademola Lookman scored his side's second goal during the Italian Series A soccer match between Atalanta and AC Millan at the Gewiss Stadium in Bergamo, Italy.

Atalanta's Ademola Lookman celebrates after scoring his side's second goal during the Italian Series A soccer match between Atalanta and AC Millan at the Gewiss Stadium in Bergamo, Italy.

Atalanta's Ademola Lookman, left covered, scores his side's second goal during the Italian Series A soccer match between Atalanta and AC Millan at the Gewiss Stadium in Bergamo, Italy.

AC Milan's Alvaro Morata, left, challenge for the ball with Atalanta's Matteo Ruggeri during the Italian Series A soccer match between Atalanta and AC Millan at the Gewiss Stadium in Bergamo, Italy.

AC Milan's Emerson Royal, right, fight for the ball with Atalanta's Ademola Lookman, centre, during the Italian Series A soccer match between Atalanta and AC Millan at the Gewiss Stadium in Bergamo, Italy.

AC Milan's Alvaro Morata celebrates after scoring his side's first goal during the Italian Series A soccer match between Atalanta and AC Millan at the Gewiss Stadium in Bergamo, Italy.

AC Milan's Rafael Leao celebrates during the Italian Series A soccer match between Atalanta and AC Millan at the Gewiss Stadium in Bergamo, Italy.

Atalanta's Charles De Ketelaere celebrates after scoring a goal during a Serie A soccer match between Atalanta and AC Millan at the Gewiss Stadium in Bergamo, Italy.