Sport360 picks out the highlights from the sporting Twittersphere with Nico Hulkenberg, Mark Cavendish, Mario Balotelli, Caroline Wozniacki and Usain Bolt all featuring this week.

– Tweets of the week: Novak Djokovic’s biggest fan
– #Quiz360: WIN dinner for 2 at Jumeira Rotana, Dubai
– #CWC15: World Cup Stick Cricket is here!

Formula One drivers are gearing up for a new season, which is just four weeks away. Nico Hulkenberg is in Dubai, the McLaren boys went to Japan while Lewis Hamilton is enjoying some R&R in Los Angeles….

Mark Cavendish celebrates his Dubai Tour win 
Mark Cavendish capped off a few success in Dubai with a lavish dinner, Geraint Thomas has discovered the allure of Barasti while other cyclists found out what it’s like to ride through the desert.

Even Mario Balotelli’s smiling
Liverpool and Tottenham delivered a real thriller in the Premier League on Tuesday night – one that got Mario Balotelli to grace us with a smile. 

Tweetlets 
Blake Griffin makes recovery plans, Caroline Wozniacki rocks the Sports Illustrated edition, while David Villa scores NYCFC’s first goal.