Formula 1 driver Robert Kubica injured in rally crash

Formula 1 star Robert Kubica has suffered fractures to his left arm and left leg after a high-speed rally crash in Italy, BBC Sport understands.
The 26-year-old Pole crashed into a church wall and was air-lifted to a hospital near Genoa.
His British-based Renault team said the driver was conscious with a statement due later after further medical checks.
It looks unlikely he will be ready for the new Formula 1 season, which starts on 13 March in Bahrain.
Kubica's injuries are not thought to be life-threatening, but following surgery in 2003 after a serious road accident as a passenger that left him with titanium bolts in his arm, there will be doubts about his ability to continue in the sport.
A Renault statement read: "Robert Kubica suffered an accident at high speed this morning while competing in the Ronde di Andora Rally.
"The driver was airlifted to Pietra Ligure Hospital where he is currently undergoing medical checks. His co-driver [Jakub Gerber] is fine."
They added that another statement would be issued as soon as more information was known about their driver's condition.
Reports suggested that Kubica was 4.6km from the start of the Ronde di Andora rally when the crash occurred on Sunday.
The former driver for the BMW Sauber team in Formula 1 regularly competes in rallies and was driving a week after testing the new Renault in Valencia ahead of the season's opener in Bahrain.
Kubica was due to lead Renault alongside Russian Vitaly Petrov of Russia, who has a long-term contract to race for the team after signing for the 2011 and 2012 season over the winter.
The reserve drivers for 2011 include Bruno Senna - who raced for Hispania last season - and Frenchman Romain Grosjean, who drove for Renault as a replacement for Nelson Piquet Jr in 2009.
It is likely that either of these drivers will be called up for the second pre-season test which starts in Jerez on Thursday.
Kubica was an impressive performer last season to finish in eighth position in the drivers' table, securing second at Melbourne and a third in Monaco and Belgium.
The Krakow-born star also suffered a bad crash at the Canadian Grand Prix in 2007 and was forced to miss one race. He returned a year later on the same track to claim his first Formula 1 victory (from BBC)