#KeepFightingMichael: Sporting world pays tribute to Schumacher on 50th birthday

The world of sport has sent messages of support to Michael Schumacher on his 50th birthday as the seven-time Formula One champion continues to recover from a skiing accident in 2013.

#KeepFightingMichael was trending on social media around the world on Thursday morning in support of the most-decorated driver in F1 history, who suffered a traumatic brain injury while holidaying in the French Alps five years ago.