Results

ATP Santiago 02/22 14:00 19 [122] Dino Prizmic v Hugo Dellien [158] 6-3,3-6,6-2
ATP Santiago 02/21 14:00 14 Graficar Podgorica v Hugo Dellien 1-6,1-6
ATP Rio De Janeiro 02/14 21:05 14 [167] Hugo Dellien v Dusan Lajovic [123] 6-3,6-7,1-6
ATP Buenos Aires 02/12 01:00 26 [19] Francisco Cerundolo v Hugo Dellien [167] 6-0,7-6
ATP Buenos Aires 02/09 16:00 25 [62] Damir Dzumhur v Hugo Dellien [167] 4-6,1-6
ATP Buenos Aires 02/08 18:45 19 [149] Hugo Dellien v Thiago Monteiro [210] 6-1,6-3
ATP Buenos Aires 02/07 21:55 26 [149] Hugo Dellien v Genaro A Olivieri [239] 6-1,6-4
Challenger Rosario 02/06 22:25 27 [48] Camilo Ugo Carabelli v Hugo Dellien [149] 6-4,6-2
Challenger Rosario 02/06 18:30 26 [386] Juan Manuel La Serna v Hugo Dellien [149] 3-6,2-6
Challenger Rosario 02/03 23:25 25 [264] Geminis Women v Hugo Dellien [149] 2-6,3-6
Challenger Concepcion 01/28 19:45 25 [137] Hugo Dellien v Juan Bautista Torres [364] 6-0,4-6,1-6
Challenger Itajai 01/21 23:00 26 [137] Hugo Dellien v Igor Marcondes [402] 4-6,2-6

Wikipedia - Hugo Dellien

Hugo Dellien Velasco (Spanish pronunciation: [ˈuɣo ðeˈljen]; born 16 June 1993) is a Bolivian professional tennis player. He has a career-high ATP singles ranking of No. 64, achieved on 1 August 2022, becoming the highest-ranked Bolivian since Mario Martínez (No. 60) in November 1983. He is the current No. 1 Bolivian tennis player. He also has a career-high ATP doubles ranking of No. 185 achieved on 2 February 2015. In juniors, Dellien had a career-high combined ranking of No. 2 in March 2011.