He made his international return on 22 March, in a 3–1 friendly defeat to Venezuela, in Madrid. On 21 May 2019, Messi was included in Lionel Scaloni's final 23-man Argentina squad for the 2019 Copa América. In Argentina's second group match of the tournament on 19 June, Messi scored the equalising goal from the penalty spot in a 1–1 draw against Paraguay. After coming under criticism in the media over his performance following Argentina's 2–0 victory over Venezuela in the quarter-finals at the Maracanã Stadium on 28 June, Messi commented that it had not been his best Copa América, while also criticising the poor quality of the pitches. Following Argentina's 2–0 defeat to hosts Brazil in the semi-finals on 2 July, Messi was critical of the refereeing during the match. In the third-place match against Chile on 6 July, Messi set-up Agüero's opening goal from a free kick in an eventual 2–1 win, to help Argentina capture the bronze medal; however, he was sent off along with Gary Medel in the 37th minute of play, after being involved in an altercation with the Chilean. Following the match, Messi refused to collect his medal, and implied in a post-match interview that his comments following the semi-final led to his sending off. Messi later issued an apology for his comments, but was fined $1,500 and was handed a one-match ban by CONMEBOL, which ruled him out of Argentina's next World Cup qualifier. On 2 August, Messi was banned for three months from international football and was fined $50,000 by CONMEBOL for his comments against the referee's decisions; this ban meant he would miss Argentina's friendly matches against Chile, Mexico and Germany in September and October. Due to his short stature, Messi has a lower centre of gravity than taller players, which gives him greater agility, allowing him to change direction more quickly and evade opposing tackles; this has led the Spanish media to dub him "La Pulga Atómica" ("The Atomic Flea"). Despite being physically unimposing, he possesses significant upper-body strength, which, combined with his low centre of gravity and resulting balance, aids him in withstanding physical challenges from opponents; he has consequently been noted for his lack of diving in a sport rife with playacting. His short, strong legs allow him to excel in short bursts of acceleration while his quick feet enable him to retain control of the ball when dribbling at speed.