BUDAPEST-- Formula One champion Lewis Hamilton was quickest in both Hungarian Grand Prix practice sessions on Friday after Mexican Sergio Perez walked away unscathed from a spectacular rolling crash.

LONDON-- Usain Bolt answered questions over his fitness ahead of the world championships with a season's best of 9.87 seconds in the 100 metres with a workmanlike performance at the London Anniversary Games on Friday.

LONDON-- Usain Bolt answered questions over his fitness ahead of the world championships with a season's best of 9.87 seconds in the 100 metres with a workmanlike performance at the London Anniversary Games on Friday.

LA TOUSSUIRE, France-- Chris Froome has one more mountainous hurdle to overcome to claim a second Tour de France title after Friday's 19th stage in which had 30 seconds chopped off his lead as Vincenzo Nibali claimed a controversial victory.