[1] Tuksar made the second round of the Croatia Open in 2003, beating Albert Montañés, who retired hurt after losing the first set.

[2] The following year he returned to Roland Garros and was drawn up against another Russian, Mikhail Youzhny, who beat him in four sets.

He took part in a singles rubber, which he lost to Olivier Rochus, although Croatia would go on to win the tie.

Two years later, with Argentina and Croatia locked at 2-2 in their World Group quarter-final, Tuksar played the deciding rubber against Juan Ignacio Chela, filling in for Mario Ančić who had a back injury.

[5] In November 2011, charges were brought against Tuksar at which time he invoked his right to silence.