Messi was Argentina's key man in their 1-0 win.
The goal gave Argentina all three points and condemned their neighbors to a losing start to their Copa campaign.
A round-up of Tuesday's action in the UEFA Champions League.
A round-up of Sunday's action in the South American World Cup qualifiers.
A round-up of Wednesday's action in the UEFA Champions League.
The five-time world player of the year opened his account in the easiest possible fashion by tapping into an empty net from less than two metres in the 50th minute.
A round-up of Tuesday's action in the UEFA Champions League.
The FIFA 2022 World Cup will kick-off in Qatar on Sunday, November 20. Here is a list of the 26-man squads playing in the quadrennial global football extravaganza.
Former Real youth player Joselu pulled a goal back for Alaves in the 59th minute, powering in a header from a free kick, but Benzema rounded off the victory for second-placed Real with an exquisite solo run and goal in the 70th minute.
Roger Martinez scored an outstanding goal as Colombia beat Argentina 2-0 in an exciting finale to a Copa America Group B opener on Saturday that burst into life after a sluggish start.
A round-up Wednesday's football news on and off the field.
Barcelona teenager Ansu Fati scored twice to lead his side to a 2-1 win at home to Levante on Sunday, finding the net in a league game for the first time in more than four months and becoming the youngest player to net a La Liga double. Romelu Lukaku scored a quickfire second-half double to give Inter Milan a 2-0 win at Udinese on Sunday, ending their run of three successive 1-1 league draws.
Gonzalo Higuain pulled one back three minutes later with a typically opportunist goal, the Argentine's 13th in the league this season, to set up a tense final half hour.
Lionel Messi scored a 50th freekick goal for Barcelona as he led his side to a quick-fire comeback to win 3-2 at Valencia on Sunday and keep the pressure on La Liga title rivals Atletico Madrid and Real Madrid.
Images from football matches played across Europe.
News of all that's transpired on and off the football field
Mbappe and Benzema inspire France to 2-0 win against Finland
The result also means second-placed Real Sociedad can reclaim top spot if they beat Eibar on Sunday.
News of all that's transpired on and off the football field
Eric Choupo-Moting scored his third Ligue 1 goal of the season on Sunday but the Paris St Germain forward's incredible miss later in the game was the moment that will be remembered from his performance in Sunday's 2-2 draw against Racing Strasbourg.
News of all that's transpired on and off the football field
Juventus raced into a 2-0 halftime lead after Napoli goalkeeper Alex Meret was sent off in the 25th minute. The visitors then had Pjanic dismissed and Napoli's Jose Callejon pulled one back before Insigne let the Turin side off the hook.
News of all that's transpired on and off the football field
News of all that's transpired on and off the football field
Jose Mourinho's Chelsea turned from domestic whipping boys back to European stalwarts on Wednesday, beating his former club Porto 2-0 to top Champions League Group G.