Rio Ferdinand makes thinly-veiled ‘spitting’ jibe at ex-team-mate Jamie Carragher eight years on from schoolgirl child window incident – as Man United legend reignites light-hearted feud: Prior to the big game, Ferdinand shared a throwback image of himself celebrating a United goal during a previous contest against their bitter rivals, adding: ‘Caption this…’ #Football #PremierLeague #ManUnited #RioFerdinand #JamieCarragher