Pablo Andujar celebrates his third ATP Challenger Tour title of 2018 in Buenos Aires.

Pablo Andujar captures his third ATP Challenger Tour title of the year, prevailing in Buenos Aires.

Challenger stars in Buenos Aires give back, alongside renowned artist Milo Lockett.

Alexandr Dolgopolov takes the title at the Argentina Open.

Pablo Carreno Busta fights through to the final four in Buenos Aires.

Emiliano Massa and Kei Nishikori reunite at the Argentina Open.

Tommy Robredo breaks four times on his way past seventh seed Fabio Fognini in the first round of the Argentina Open.

Federico Delbonis eases past Frenchman Stephane Robert for the loss of just four games in Buenos Aires.

Kei Nishikori, the top seed in Buenos Aires, awaits the winner of the match between Diego Schwartzman or Facundo Bagnis in the second round.

Leonardo Mayer is one of many Argentine players enjoying Challenger success in 2016.

Guillermo Coria makes an appearance at the ATP Challenger Tour event in Buenos Aires.

Camilo Ugo Carabelii disfruta de su debut en el ATP Challenger Tour de Buenos Aires

Dominic Thiem won his first match in the Argentine capital on Tuesday.

Juan Mónaco, Guillermo Coria, Guillermo Vilas y Gaston Gaudio asistieron a la puesta en escena de la cancha central Guillermo Vilas.

Rafael Nadal practises with fellow Spaniard David Ferrer under the eye of Toni Nadal in Buenos Aires.

Kyle Edmund reclamó su tercer título ATP Challenger Tour de 2015 en Buenos Aires.