Brazil assumed responsibility for hosting the Copa America, South America's equivalent of the European Championship, on May 31, less than two weeks before the tournament kicked off.
The federation has confirmed that they are flying players in from their domestic league
Images from Copa America matches played on Monday.
Peru advanced to the final of the Copa America and a date with hosts Brazil after beating reigning champions Chile 3-0 on Wednesday.
Next year's Copa America in Chile will give Brazil the chance to bury the ghosts of their miserable World Cup, the president of the country's soccer federation said.
Brazil continued their perfect start to the Copa America as goals from Alex Sandro, Neymar, Everton Ribeiro and Richarlison gave them a 4-0 win over Peru
Argentina's Lionel Messi has unfinished business going into the Centenary Copa America that is being staged in the United States with the Barcelona star keen to help his nation capture a first major title in 23 years.
Brazil forward Ronaldinho has asked to be left out of the squad for the Copa America because he is tired, the Brazilian Football Confederation (CBF) said on Tuesday.
'Whenever I talk with Leo, we always say 'Pray that one day it happens for us'. It's what he wants and it's what we all want. I put myself in his shoes and I want to do the best'
Messi was Argentina's key man in their 1-0 win.
Peru produced a shock 3-0 win over Uruguay while Bolivia twice fought back to draw 2-2 with hosts Venezuela in a dramatic opening to the Copa America on Tuesday.
Colombia head to Copa semis after penalties win over Uruguay
Lionel Messi trained alongside his Argentina team-mates at the Copa America Centenario as he targets a return from injury in his team's second Group D game against Panama. Messi, who has been nursing a sore back after sustaining an injury in a friendly against Honduras last month, has trained separately under the supervision of team medical staff since arriving in the United States. However the 28-year-old Barcelona superstar took part in a full training session on Wednesday at the University of Illinois campus, two days after sitting out Argentina's opening 2-1 victory over Chile in Santa Clara on Monday.
Defending champions Brazil beat Ecuador 1-0 to complete the quarter-final line-up at the Copa America.
Ronaldo has not played for his country since Dunga took over following the World Cup last year.
Peru's Claudio Pizarro scored a late equaliser to salvage a 2-2 draw against Bolivia at the Copa America.
Mexico striker Nery Castillo scored a sublime goal to set his team on their way to a shock 2-0 win over defending champions Brazil.
Uruguay eliminated Mexico from the Copa America Tuesday to set up a mouth-watering quarter-final clash with Argentina, while Chile finished top of Group C after a 1-0 win over Peru.
Thiago Silva and Roberto Firmino scored either side of halftime to fire Brazil to a 2-1 win over Venezuela at the Copa America.
Chile's euphoria at reaching the final of the Copa America was tempered by the reminder that every time they have been in this position before they have finished as runners-up.
South America's top football competition kicked off on Thursday amid fireworks and razzmatazz.
Copa America kicks off in Chile on Thursday as a widening US-led investigation lifts the lid on rampant corruption among the sport's top officials.
The result means Ecuador have one point from two games in Group B and Venezuela have two points from three.
Kaka has dropped out of the Brazil squad for the Centenary Copa America due to injury and will be replaced by Paulo Henrique Ganso, the Brazilian Football Confederation (CBF) said.
Brazil coach Mano Menezes has named injured pair Paulo Henrique Ganso and Alexandre Pato in his 22-man squad for the Copa America.
The 'Noodle' has broken again with Angel Di Maria injured during a third consecutive major tournament playing for Argentina at the end of a busy club season.
Argentina captain Lionel Messi pulled his side level in the 57th minute after a handball by Paraguay's Ivan Peris which no-one on the pitch appealed for but was spotted by a VAR review.
Argentina, bidding to end a trophy drought, kicked off the 43rd Copa America with a disappointing 1-1 draw with minnows Bolivia at La Plata outside Buenos Aires.
Gabriel got the winning kick for Brazil after Gustavo Gomez and Derlis Gonzalez missed for the visitors. Roberto Firmino pulled his spot kick wide for the hosts.
Argentina shrugged off the injury absence of Lionel Messi to launch their Copa America Centenario campaign with a 2-1 defeat of defending champions Chile in Santa Clara, United States on Monday. Goals from Angel Di Maria and Ever Banega secured a deserved three points for Argentina, who exacted sweet revenge for their defeat to the Chileans in last year's Copa America final. Chile substitute Jose Fuenzalida scored an injury time consolation for the holders. The Argentines will now be firm favorites to progress to the quarter-finals as Group D winners with games against Panama and Bolivia to come. Injured Argentina captain Messi watched from the substitutes' bench at Levi's Stadium after failing to recover in time from a sore back suffered in a friendly win over Honduras last month. But the Barcelona superstar's absence was barely noticeable, with Nicolas Gaitan slotting into Argentina's attack and making an instant impression, hitting the woodwork with a header after only two minutes.
Chile qualified for the Copa America final after two goals from Eduardo Vargas gave them a 2-1 win over Peru in an action-packed semi-final marked by another controversial refereeing decision.
Uruguay defender Diego Lugano, whose missed penalty led to the semi-final defeat against Brazil, was sent off and gave away a penalty as his side lost 3-1 to Mexico in the Copa America third-place match on Saturday.
Philippe Coutinho grabbed a hat-trick as Brazil ramped up their Copa America campaign with a resounding 7-1 win over a hapless Haiti on Wednesday. Renato Augusto scored a brace and substitutes Lucas Lima and Gabriel also goaled for Brazi, while James Marcelin put in Haiti's consolation goal. The scoreline -- identical to Brazil's nightmare 7-1 defeat by Germany in the World Cup semi-final two years ago -- takes Brazil to the top of Group B with four points, ahead of the evening's second game between Peru and Ecuador. Coutinho got Brazil off to a positive start in the Camping World stadium with a goal after 14 minutes when he skipped past a defender and hammered home from 20 metres out. He doubled Brazil's lead 15 minutes later thanks to Jonas, who was on hand to poke a loose ball across goal and leave the Liverpool player with the simplest of tap-ins.
Argentina overcame its Copa America penalty shootout demons
Second-half goals from Arturo Vidal and Eduardo Vargas gave hosts Chile a 2-0 victory over Ecuador.
A much-changed Brazil failed to win for the first time in 11 games but still qualified top in Group B for the quarter-finals of the Copa America on Sunday after drawing 1-1 with Ecuador in Goiania.
Four years after his miss in a penalty shootout sent Argentina spinning out of the Copa America, Carlos Tevez slammed home the winning spot kick against Colombia to book his country's place in this year's semi-finals.
Brazil's Gabriel Jesus made one goal, scored another and was sent off in the second half as they beat Peru 3-1 to win the Copa America for the ninth time.
Eight time champions Brazil were held 0-0 by Ecuador in the glamour game as the second day of the centenary Copa America tournament mustered up only one, albeit spectacular, goal from three matches on Saturday.