As news broke that Japan had completed the greatest shock in Rugby World Cup history by defeating South Africa, Twitter went into overdrive.

Japan had not won a World Cup game since 1991, while South Africa, winners in 1995 and 2007, had never before lost their opening fixture of the tournament.

Here, Sport360.com takes you through some of our favourite tweets.
– #RWC2015: Brown scores two tries as England beat Fiji 35-11 
– #RWC2015: Where to watch in Dubai & Abu Dhabi
– #RWC2015: Interactive RWC Inforgraphic 
– #RWC2015: Interactive RWC Stadium Guide