Henri Kontinen won the Australian Open men's doubles championship in 2011.
GAZ Ermak -LRB- Russian  : Ермак -RRB- is a Russian truck , based at the GAZ Valdai .. GAZ Valdai. GAZ Valdai. It was officially presented in October 2011 on `` AgroTech-2011 '' , created a test batch for testing .. AgroTech-2011. Agro tech 2011. There are two prototypes  : rear wheel drive with a 2.8 engine and all-wheel drive with an engine 3.8 .. rear wheel drive. Automobile layout#Rear-wheel-drive layouts. all-wheel drive. Four-wheel drive. Serial production is scheduled for 2013 .. Plans have been adjusted and the car turned into a new family of medium-duty trucks Gazon-Next in different versions with cab from Gazelle NEXT , which should replace the models GAZ 3307  /  3309 and GAZ-3308 Sadko .. Gazelle NEXT. GAZ Gazelle NEXT. GAZ-3308 Sadko. GAZ-3308. Issue will begin in September 2014 .. The family will be two versions with rear powered - for the city and the countryside , and one version with all-wheel drive .. all-wheel drive. Four-wheel drive