Hugo Dellien (Spanish pronunciation: ['u?o Ă°e'ljen]; born 16 June 1993) is a Bolivian tennis player.
Dellien has a career-high ATP singles ranking of No.
74 achieved on 18 March 2019.
He also has a career-high ATP doubles ranking of No.
Hugo has become the first Bolivian player with an ATP win since Mario MartĂnez at French Open in 1984, trailing 3–1 in both sets before performing a comeback that secured a historic achievement for both him and his country.In juniors, Dellien has a career-high combined ranking of No.
2 achieved in March 2011.
Dellien has represented Bolivia at the Davis Cup where he has a W/L record of 26–10.