Mo Salah and Fabio Carvalho scored first-half goals to give Liverpool a 2-1 victory over Arsenal on Wednesday.

Kai Havertz scored Arsenal's goal in front of a crowd of 69,879 at the home stadium of the NFL's Philadelphia Eagles.

In other friendly action in the United States, Chelsea swept past Mexico's Club America 3-0, AC Milan beat Real Madrid 1-0 and Manchester United edged Real Betis 3-2.

Egyptian Salah opened the scoring for Liverpool in the 13th minute, outpacing the defenders to latch onto Harvey Elliott's defence-splitting pass.

The striker shrugged off the attentions of Arsenal centre-back Gabriel and fired a low left-footed shot past Arsenal goalkeeper Karl Hein.

Carvalho doubled Liverpool's lead in the 34th minute, with Elliott again the provider.

The 21-year-old Portuguese winger ran onto a perfectly lofted Elliott pass into the box and fired home a crisp right-foot volley through Hein's legs.

Arsenal reduced the deficit in the 40th minute when Havertz scored past Liverpool goalkeeper Caoimhin Kelleher from point-blank range after Martin Odegaard found him in the six-yard box.

A goalless second half secured the triumph for Liverpool's new Dutch manager Arne Slot, who has replaced Jurgen Klopp.

Arsenal's newly signed 22-year-old Italian defender Riccardo Calafiori was not in the Gunners' lineup.