Challenger Sao Leopoldo 03/28 15:50 26 [274] Andrea Collarini v Enzo Couacaud [231] 1-6,6-3,4-6
Challenger Sao Leopoldo 03/26 16:00 25 [304] Alexander Weis v Andrea Collarini [274] 3-6,4-6
Challenger Asuncion 03/19 01:05 25 [274] Andrea Collarini v Roman Andres Burruchaga [161] 4-6,4-6
Challenger Santiago 03/14 16:20 26 [240] Gustavo Heide v Andrea Collarini [283] 7-5,6-1
Challenger Santiago 03/12 18:35 25 [241] Edoardo Lavagno v Andrea Collarini [283] 3-6,1-6
Challenger Santa Cruz 03/04 21:15 25 [304] Matheus P De Almeida v Andrea Collarini [283] 6-1,6-1
ATP Cordoba 02/04 19:10 19 [135] Luciano Darderi v Andrea Collarini [289] 6-3,7-6
ATP Cordoba 02/03 18:30 14 [289] Andrea Collarini v Ivan Gakhov [179] 7-6,6-1
Challenger Punta del Este 01/22 20:10 25 [245] Gustavo Heide v Andrea Collarini [236] 6-3,6-3
Challenger Buenos Aires 01/19 14:00 27 [358] Dmitry Popko v Andrea Collarini [236] 6-4,6-4
Challenger Buenos Aires 01/18 17:50 26 [292] Nikolas Sanchez Izquierdo v Andrea Collarini [236] 6-3,2-6,3-6
Challenger Buenos Aires 01/16 19:40 25 [341] Hernan Casanova v Andrea Collarini [236] 0-6,4-6
Australian Open 01/10 01:00 14 [159] Harold Mayot v Andrea Collarini [227] 7-6,6-3
Challenger Montevideo 11/16 18:30 26 [224] Andrea Collarini v Tomas Barrios Vera [106] 3-6,2-6
Challenger Montevideo 11/14 23:00 25 Franco Roncadelli v Andrea Collarini 7-5,3-6,2-6
Challenger Santa Fe 10/16 18:05 25 [238] Marco Trungelliti v Andrea Collarini [213] 6-3,6-4
Challenger Buenos Aires 10/09 21:00 25 [217] Andrea Collarini v Juan Manuel Cerundolo [102] 3-6,3-6
Challenger Campinas 10/03 13:00 25 [442] Orlando Luz v Andrea Collarini [216] 6-3,6-2
Challenger Antofagasta 09/19 18:30 25 [210] Andrea Collarini v Joao L R Da Silva [304] 6-7,2-6
Challenger Santa Cruz 09/16 22:05 28 [235] Andrea Collarini v Francisco Comesana [150] 7-5,4-6,4-6
Challenger Santa Cruz 09/15 18:30 27 [493] Facundo Mena v Andrea Collarini [235] 3-6,6-7
Challenger Santa Cruz 09/13 21:20 26 Juan Ignacio Londero v Andrea Collarini Walkover
Challenger Santa Cruz 09/12 00:10 25 [235] Andrea Collarini v Hugo Dellien [141] 7-6,6-4
US Open 08/22 16:40 14 [146] Pablo Llamas Ruiz v Andrea Collarini [232] 6-3,6-3
Challenger Cordenons 08/08 15:20 25 Andrea Collarini v Federico Iannaccone Retired
Challenger San Marino 08/01 18:30 25 [215] Andrea Collarini v Fabio Fognini [124] 0-6,1-6
ATP Hamburg 07/22 15:00 14 [121] Thiago Seyboth Wild v Andrea Collarini [198] 6-4,6-4
ATP Bastad 07/16 10:35 14 [195] Andrea Collarini v Enzo Couacaud [158] 6-7,6-7
Challenger Salzburg 07/11 17:05 25 [195] Andrea Collarini v Sebastian Ofner [72] 4-6,2-6
Wimbledon 06/26 14:10 14 [120] Aleksandar Kovacevic v Andrea Collarini [194] 7-5,6-3

Wikipedia - Andrea Collarini

Andrea Collarini (Spanish pronunciation: [anˈdɾea kolaˈɾini]; born 31 January 1992) is an Argentinian–American tennis player. who competes mainly on the ATP Challenger Tour. He has a career high ATP singles ranking of No. 177 achieved on 24 April 2023. He also has a career high ATP doubles ranking of No. 193 achieved on 1 August 2022. He has won two ATP Challenger and 15 ITF singles titles, and two Challenger and 10 ITF doubles titles.

Collarini had represented Argentina in the early days of his career from 2007 to 2010, until he chose to represent USA from 2010 to 2012 before switching back to represent Argentina.

History

On the junior circuit, Collarini had a career high ITF junior ranking of 5 achieved in 2009. In 2010, he reached the final of the French Open boys' singles event, finishing runner-up to Agustín Velotti.

He won his first ATP Challenger title at the 2015 Blu-Express.com Tennis Cup in the doubles' event partnering Andrés Molteni.