Argentina's chief aggressor from the World Cup final, Leandro Paredes, is considering quitting international football.Paredes, who grabbed Spain's Eric Garcia by the neck and pushed over Gavi after full time, says the 'pain' of losing will remain with him for a long time. The midfielder was heavily scrutinised for his outburst, during which he appeared to throw punches, and he was fortunate not to be sent off towards the end of normal time for a foul. It is a time of contemplation for Argentina. Manager Lionel Scaloni was in tears as he hinted at his exit, while Nicolas Otamendi has already announced his retirement. Whether Lionel Messi continues remains to be seen - he is now 39.Paredes, 32, told ESPN: 'For many, it will be the time to decide if to continue. It was a great journey. Maintaining that level - getting the group to continue to function as it has - will be very difficult, and there are many factors to consider. 'Decisions must be taken calmly. I don't know yet if I'm ready to continue. It's a process that takes time to assimilate and mature. Argentina's chief aggressor from the World Cup final, Leandro Paredes, could quit international football Paredes, who lashed out at Spain's stars at full time, says the 'pain' of defeat will linger 'It will take time to digest what we've been through. The pain of losing the World Cup final will stay with us for a long time, because we came so close once again. I think we played in a World Cup where people saw themselves in us, and that's very rewarding. In that sense, I'm happy.'FIFA have launched an investigation into the behaviour of Argentina, who turned their backs on Spain during the trophy celebration after losing 1-0 to a Ferran Torres goal. Spain star Gavi has since insisted that Paredes should not be suspended, but he was panned by BBC Sport's pundits. Micah Richards said: 'It's embarrassing. They were on the cusp every single time. Seeing that sort of stuff after the game was played, it's not good, it's embarrassing to be honest.'Paredes is better than that. We all know what it's like to lose a game but this is not good enough.'Fellow BBC pundit Joe Hart added: 'Disgusting behaviour. There was one man on that pitch with class and that was Lionel Messi.'Wayne Rooney also gave his views and said: 'It doesn't surprise me. We've seen this from Argentina before. It's just sad, very poor from them.'If you lose a game of football, be graceful. It's a reaction to them being outplayed. Enzo Fernandez has got what he deserves.'Argentina's players could also face further disciplinary action after FIFA opened an investigation following their semi-final win over England when several of them lifted a controversial banner touting their country’s claim to the Falkland Islands, which read: 'Las Malvinas son Argentinas'. Argentina star Nicolas Otamendi has retired - after losing the World Cup final and clashing with Rodri At least Paredes has put the final behind him in some way - he was back playing for Boca Juniors in the Copa Sudamericana this week. Meanwhile, Otamendi has already walked away from international football.Otamendi, the former Manchester City star and 2022 World Cup winner, says he retires from Argentina with his 'head held high' and with 'peace of mind'.That's despite the 38-year-old's final act on the global stage being an angry row with Rodri, in which he branded the Spain captain an 'idiot' and accused the victors of whining too much. The centre-back came on as a substitute on Sunday and was highly involved in Argentina's rearguard action. Spain's first goal by Nico Williams was ruled out because of the controversial call that Mikel Merino had fouled Otamendi. He steps away after 139 caps - the fifth-most ever for Argentina - and eight goals. Having made his debut for them in 2009, he also went on to lift two Copa Americas. Otamendi wrote on Instagram: 'Today I have to write the most difficult words of my entire career.'From a very young age, I dreamed of wearing the Argentine national team jersey; it was the greatest privilege football has given me. I defended it with my soul, with pride, and with the responsibility of knowing what it means to millions of Argentinians. He won the 2022 World Cup with Argentina and earned 139 caps for them, the fifth-most ever'Fate decreed that my last match would be a World Cup final. It wasn't the result we wanted, but I leave with my head held high, knowing that this group tried until the very last second.'I say goodbye with the peace of mind of having given everything. I never held back an ounce of effort, I never stopped believing, and I never stopped feeling this jersey as the greatest honor of my life.'Thank you to the Argentine fans. Thank you for your unconditional love, for every flag, for every song, for being with us in the good times and, above all, in the most difficult. You made us feel, every time the anthem played, that we weren't just eleven players, but millions defending the same dream.'Thank you to my family. They were my refuge in every fall and my strength in every challenge. They endured the distances, the absences, the tears, and the frustrations. I never walked this path alone; we took every step together.'And to those who still wear this jersey today, I want to say something from the bottom of my heart: never stop believing. There will be blows that seem impossible to overcome, but this jersey always rewards those who defend it with humility, sacrifice, and love. Hold your heads high, keep fighting, and don't let a defeat steal your hope. I am convinced that the next chapter of our story will be yours.'Today I say goodbye to the Argentine national team, but with immense pride for having represented my country. Because titles remain in history, but the love for these colors lasts a lifetime.'Thank you, Argentina. Thank you for letting me fulfil the dream of being a world champion and wearing the most beautiful jersey in the world.' Otamendi says he walks away with his 'head held high' and with 'peace of mind' Otamendi got embroiled in a post-match row with Rodri, saying: 'Start talking less, idiot. You guys spent the whole week crying.'You spent the whole week crying. You and [Aymeric] Laporte, both of you. That's not how it's done. You were crying to the referees all week, my friend.'Earlier in the week, Laporte had told Spanish outlet Marca: 'I'm not worried at all about physical play as long as it's part of football.'If the referee does his job, I have no problem with it. It's true that in recent matches we've seen things that have surprised us, situations that have been allowed to go unpunished.'Especially with Argentina, which is a team that likes to leave little messages with its challenges.'That shouldn't be allowed in football, particularly in tournaments of this magnitude, because it can unsettle you and make you lose your composure.'It's the referee's job to keep those situations under control so the match doesn't get away from him.'If one or two players are allowed to do whatever they want, the game will become chaotic. Since the beginning of the tournament, we've been a very fair team in that regard.'We don't go around kicking opponents or making reckless fouls, and I think that's the approach we have to maintain in this match. But, of course, a lot will depend on the officiating.'