By Aashish Verma
Robert Lewandowski scored Barcelona's first goal, and Pedri scored twice in a 6-0 rout of Pumas UNAM.
Lewandowski broke the tie in the first two minutes, and then Pedri scored twice and Ousmane Dembele added a fourth goal to make it 4-0.
Pierre-Emerick Aubameyang and Frenkie de Jong scored the final goals in the second half, giving Xavi Hernandez's team a perfect preseason record.
Barca's LaLiga season starts at home against Rayo Vallecano next Saturday, while Pumas return to Liga MX play against Club America the same day.
Before the game, they were all shown to a crowd of more than 80,000 people. Fans cheered the loudest for Lewandowski.
Dembele scored his sixth preseason goal after Leeds United's €55m newcomer Raphinha set him up.
Raphinha and Lewandowski both hit the post in a minute, but Pumas survived till halftime.