The mixed doubles competition at this year’s US Open will be held earlier than normal in the hope of showcasing some of tennis’ biggest stars, but the decision has also prompted ire from players.

The U.S. Open's revamped mixed doubles format is a "profound injustice" that disrespects the players, reigning champions Sara Errani and Andrea Vavassori have said.

The US Open receives strong criticism following its decision to hold its mixed doubles competition as a standalone event before the start of the Slam.

Melbourne: The Australian Open on Thursday ruled out following the US Open’s move to radically overhaul the mixed doubles competition and play it before the main tournament starts. US tennis chiefs announced on Tuesday that mixed doubles at Flushing Meadows would become a standalone event in the week leading up to the main draw,

The U.S. Open mixed doubles competition will now be played before the singles main draw, the United States Tennis Association (USTA) said on Tuesday as it announced an overhaul of the category's format and an increase in prize money.