Melbourne, Jan 19 (DPA) Coaches are being dealt like cards in the world of women's tennis, with Maria Sharapova and Australian Jelena Dokic just the latest to change. Both players have done well so far out of their personnel moves, reaching the second round of the Australian Open.

Three-time Grand Slam champion Sharapova tried to cushion the blow of what she hints could be a temporary split from longtime hitting partner and proto-coach Michael Joyce, saying the parting was to give the pair time to seek other input after things got stale between them on the practice court.

But Sharapova made sure she was covered, parting with Joyce only after signing up Swede Thomas Hogstedt as her new mentor.

"After a really long period of time, I think a few things become a routine," said the Russian. "From both of our perspectives it was really a good move to bring in a new voice, a fresh perspective into the team.

"Michael is like a brother to me, we talk all the time. Obviously it's different not having him at a tournament after so many years."

"I've worked with Thomas since the middle of November, and it's been going really well. I'm happy so far, but you never know where things will take you. So far everything is great."

Dokic was more direct about her split after less than a year with Dutchman Glenn Schaap in what looks to be a personality clash. "Nothing special, no hard feelings," said the Australian.

"There are certain people that suit you for your game and for your personality. He didn't suit the type of tennis that I wanted to play? Maybe he's good for somebody else, but I didn't feel that click, basically."

"That's it, nothing else."