Argentina had to come from behind to draw 1-1 with Paraguay in a World Cup qualifier at La Bombonera on Thursday, and Lionel Messi had what might have been a winning goal disallowed in the second half.
After his disallowed goal, a frustrated Messi also had a free-kick tipped onto the crossbar by Paraguay goalkeeper Anthony Silva.
Paraguay remain unbeaten having previously drawn with Peru and won in Venezuela.
The sides are in action again on Tuesday, when Argentina play Peru in Lima and Paraguay host Bolivia.
Thursday’s other game in South American qualifying saw Ecuador claim a second win in three outings in the round-robin tournament as Carlos Gruezo’s late penalty gave them a 3-2 victory over Bolivia in La Paz.
The action continues on Friday with Brazil notably hosting Venezuela in Sao Paulo as they chase a third straight win in qualifying.
They will be without Neymar, who has not recovered from an adductor injury suffered playing for Paris Saint-Germain recently.