The picture that led to the social media quarrel
Rio Ferdinand and Jamie Carragher may have been team-mates for England - but there is clearly no love lost between the former centre-backs based on a social media spat.
At club level they were rivals in the early 2000s, with Ferdinand at Manchester United and Carragher at Liverpool, and both are vocal supporters of their former clubs across various media.
Before the sides' meeting on Sunday, Ferdinand wrote on Twitter 'caption this'.
The picture was of Ferdinand and United team-mates celebrating Mikael Silvestre's winner in a September 2004 meeting - in front of a dejected Carragher.
