Lionel Scaloni admits it was difficult to leave players out of Argentina's 2019 Copa America squad but is confident he has chosen the country's 23 best players.
Paulo Dybala has made the cut despite a disappointing season with Juventus, while Manchester City's Sergio Aguero has been called up for the first time since last year's dreadful World Cup campaign.
However, there is no room for Inter striker Mauro Icardi after a controversial season with the Serie A club, which saw him left out of the team and stripped of the captaincy.
While conceding he had doubts during the selection process, Scaloni is now content he has a squad capable of winning the tournament for the first time since 1993.
"We believe that these are the best players we have at this moment," he told a media conference. "Some were left out due to injury, but they were always in consideration.
"When you have so many players of a good level to choose from, there are always doubts. It is difficult to explain everything, but the final decision is always about what is best for the team.
"We suffer when we have to leave a player out. It's our job, but it's not easy for us.
"We want people to identify with all these guys. We are convinced that they are the best for the moment. We are clear about what we want and we know what our idea is."
Argentina will play Colombia, Paraguay and Qatar in the group stage and Scaloni is expecting tough tests against all three.
"Colombia is one of the most powerful teams in South America; they have great players," he added.
"Paraguay is a very competitive team and Qatar won the Asian Cup by playing very well. It is going to be a complicated group."
|Argentina lucky to be alive at Copa America – Scaloni|
|Mexico 3 Canada 1: Guardado brace preserves Martino´s 100 per cent record|
|Lightning´s Nikita Kucherov caps off season with Hart Trophy|
|Argentina 1 Paraguay 1: Messi scores but Copa America exit looms|
|World Rugby scraps Nations Championship plans|
|Sanchez left with ´bad taste´ after Qatar´s loss to Colombia|
|Salah among world´s best three players – Elmohamady|
|NBA Draft 2019: Three players with boom or bust potential|
|Colombia 1 Qatar 0: Zapata heads in late winner|
|NBA Draft 2019: Five second-round sleepers|
|NBA Draft 2019: Three players who will be selected too early|
|NBA Draft 2019: Six things we learned from Zion Williamson´s interview|
|NBA Draft 2019: What will Warriors do with pick 28?|
|Injured Del Potro withdraws at Queen´s, Lopez into last eight|
|We´ll wait and see - Jorginho agent not ruling out Juventus move|
|Women´s World Cup Review: Argentina and VAR dump Scotland out as England top Group D|
|Lopez strongly denies match-fixing allegations|
|Defending champion Coric comes through Halle thriller|
|Australia v Bangladesh: Carey and co target dangerman Shakib|
|Euro U21s Review: Fornals stunner gets Spain off the mark, Poland shock Italy|
|Argentina make Women´s World Cup history with stunning Scotland comeback|
|Sevastova cruises past Tomljanovic at Mallorca Open|
|Celtic could face Nomme Kalju or Shkendija in Champions League qualifying|
|New Zealand skipper Williamson hails De Grandhomme innings|
|Inter complete Politano deal|
|Coutinho unsure over Barcelona future|
|Luis Enrique grateful for privacy after leaving Spain role|
|Bayern looking forward to signing Sane, claims Lewandowski|
|Every win will be yours – Spain captain Ramos pays tribute to Luis Enrique|
|Masterful Williamson nudges South Africa closer to World Cup exit|
|Unfortunate Del Potro suffers another knee injury|
|F1 Raceweek: Vettel under pressure - French GP in numbers|
|Police arrest man on suspicion of manslaughter over Sala death|
|Baines signs Everton extension|
|AC Milan appoint Giampaolo as head coach|
|Is Mats Hummels still an elite defender?|
|Barcelona to face Napoli in first LaLiga Serie A Cup|
|Pant cleared to join India squad at World Cup after Dhawan blow|
|Ancelotti wants James Rodriguez, confirms Napoli chief De Laurentiis|
|Uruguay v Japan: Laxalt expects tough clash in Porto Alegre|
|Hummels set to join Gotze in returning to Dortmund|
|Who is new Spain coach Robert Moreno?|
|Bamba out with ankle injury after Choudhury challenge|
|Juan Mata agrees two-year extension at Manchester United|
|Assistant coach Terry extends Aston Villa contract|
|Nowell expected to be fit for World Cup following ankle surgery|
|Walker joins Silva, Sterling, Ederson and more in committing to City|
|AFC Champions League Review: Hwang strike gives Ulsan advantage|
|Saracens to face Munster, Racing and Ospreys in tough Champions Cup pool|
|Super League clubs alarmed by England and Great Britain coach Bennett´s NRL claim|
|Mendy opens up on ´incredible´ journey from career-ending operation to Real Madrid|
|Moreno replaces Luis Enrique as Spain coach|
|Walker pens two-year Manchester City extension to 2024|
|Dortmund agree deal for Hummels return|
|Amla reaches ODI landmark at World Cup|
|Neymar Champions League ban appeal rejected|
|India lose batsman Dhawan for rest of World Cup campaign|
|Scholes fined £8,000 by FA over betting breaches|
|Simmons promises answers on Afghan amid apparent row with selector|
|´Out of control´ Lorenzo told to calm down after crash|
|Marquinhos urges ´team-mate and friend´ Neymar to remain at PSG|
|I´m not looking to fill LeBron´s shoes - Williamson wants to ´be the best Zion´|
|Paraguay´s Messi challenge outlined by Berizzo|
|All Blacks ace Ben Smith back and ´100 per cent´ fit|
|Warriors great Vatuvei diagnosed with brain cyst|
|Brazil can cope without Neymar - Tite defends Selecao stars|
|Tigers tie Thompson to new two-year contract|
|Thomas needs ´big training rides´ to make up for crash|
|Maradona had better Argentina team-mates than Messi, says Capello|
|2019 Africa Cup of Nations: Fit and firing Salah carries hopes of hosts Egypt|