Mexico and Brazil coast as men’s soccer tournament opens with surprises.

CHOFU, Japan — Mexico, the 2012 Olympic men’s soccer gold medalist, opened its campaign to regain that title by thrashing France, 4-1, on Thursday at Tokyo Stadium.
Alexis Vega scored on a first-half header and Sebastian Cordova, Uriel Antuna and Erick Aguirre added goals after halftime as Mexico outclassed a French team featuring two stars from Mexico’s Liga MX.
One of them, André-Pierre Gignac, scored on a penalty kick in the 69th minute after Randal Kolo Muani was scythed down in the Mexican box.
Gignac, a 35-year-old striker who has played more than 200 matches since 2015 for the Mexican club Tigres, is playing in the Olympics as one of France’s three overage players. On Thursday, he was a brooding, vocal but poorly supplied presence, chatting with the Mexico players in Spanish, challenging his teammates in French and, at one point, excoriating the Australian referee for a perceived injustice in English.


