MONTEVIDEO: Argentina maintained their unbeaten start to their World Cup qualifying campaign, cruising to a 3-1 victory at 10-man Venezuela on Thursday night.But Brazil continued their perfect start to qualifying with a seventh win out of seven as Everton Ribeiro scored the only goal in a 1-0 away victory over Chile.In his first match for his country since moving to Paris Saint-Germain, Lionel Messi struggled to stamp his authority on the match in Caracas, but it mattered little.Lautaro Martinez opened the scoring in first half injury time after Venezuela had been reduced to 10 men by Luis Adrian Martinez’s red card for a reckless challenge on Messi.Argentina did not impress but the extra man told in the final quarter when substitutes Joaquin Correa and Angel Correa broke through. Venezuela did not go home empty handed, though, as Yeferson Soteldo scored a cheeky “Panenka” penalty deep into injury time at the end of the game. Argentina travel to Brazil on Sunday in a repeat of July’s Copa America final, which they won 1-0 to end a 28-year wait for a major trophy. Argentina had been marginally the better side early on, hitting the bar through Rodrigo de Paul’s long range strike on 13 minutes.But the match turned decisively in the visitors’ favor on the half hour as Luis Adrian Martinez, who was an early substitute and had been on the field for less than five minutes, lunged in rashly on Messi.The referee brandished a yellow card but following a VAR review that was upgraded to a straight red card for the ugly studs up challenge.The match turned into attack versus defense and Argentina secured the crucial breakthrough in first half injury time. Ecuador leave it late:Ecuador left it late to cement their hold on third place in the standings before beating Paraguay 2-0 in Quito. Felix Torres opened the scoring two minutes from time with a header and Michael Estrada’s individual effort sealed the victory five minutes into time added on.Uruguay were without their two star forwards, Luis Suarez, who was injured, and EdinsonCavani, whose club Manchester United refused to release him over coronavirus quarantine regulations in Britain. But the twice former World Cup winners snatched a draw away to Peru, who climbed off the bottom, as Giorgian de Arrascaeta’s 29th minute equalizer canceled out Renato Tapia’s opener from the hosts five minutes earlier. Nahitan Nandez almost won it for Uruguay 20 seconds from time but his stunning volley clipped the outside of the post.Fernando Saucedo equalized seven minutes from time for Bolivia in a 1-1 draw in La Paz after Roger Martinez’s opener for Colombia on 69 minutes following a mazy run.