Stefanos Tsitsipas feels he is unfairly targetted by officials over on-court coaching and said that it should be allowed anyway, after his Australian Open semi-final loss to Daniil Medvedev on Friday.
During his defeat to Medvedev at the Rod Laver Arena, the Greek world No 4 was cautioned by the chair umpire in the fourth set for being coached by his father Apostolos from the stands - which is against the rules.
