Murray's fiancee issues 'language warning' for Australian Open final

Australian Open finalist Andy Murray's fiancee has made a cheeky statement in her return courtside, after earlier being filmed in an expletive-ridden tirade against a player.

Kim Sears, 27, was captured swearing at Murray opponent Tomas Berdych during the tournament's semi-finals.

Her exact words were subject to debate, but professional lipreaders suggested she said: "F------ have that you flashy Czech, you flashy f---. If that's what you get..."

Murray was forced to defend his girlfriend, saying her outburst was a product of the heat of the moment.

"When there's a lot of tension surrounding something, which you created, then it's completely normal that, yeah, the whole first set everyone was tight. Yeah, in the heat of the moment you can say stuff that you regret.

Tonight, Sears arrived at Melbourne Park wearing a t-shirt which read: "Parental Advisory: Explicit Content", styled in a similar way to CD language warnings.