I know Deco and Torres has played in Spain and Chelsea.
1. arsenal and chelsea 2.liverpool 3.manchester united
William Gallas - Chelsea and Arsenal. Ashley Cole - Arsenal and Chelsea. Mikael Silvestre - Manchester United and Arsenal. Emmanuel Petit - Chelsea and Arsenal. Nicolas Anelka - Arsenal, Liverpool (Loan) and Chelsea. Mark Bosnich - Manchester United and Chelsea. Andrew Cole - Arsenal and Manchester United. Mark Hughes - Manchester United and Chelsea. Jermaine Pennant - Arsenal and Liverpool. Paul Ince - Manchester United and Liverpool. Juan Sebastian Veron - Manchester United and Chelsea. Boudewijn Zenden - Chelsea and Liverpool. These are the few I know of for a fact. These are all since the formation of the Premier League.
its late in the day for me but a few come to mind. Gallas (Chelsea and arsenal), Silvestre(man u and arsenal), Petite(arsenal and Chelsea), Veron(man u and Chelsea), Zenden (Chelsea and l'pool), Andy cole(arsenal and man u), mark bosnich(man u and Chelsea), pennent(arsenal and l'pool),ince(man u and l'pool) mark hughes(man u and Chelsea). Karl from dublin.
One of the players who played for both arsenal and Liverpool is Nikolas Anelka ( also played for chelsea , West Brom ) Another Player is Yossi Bennoyoun
Preston North End, Aston Villa, Spurs, Arsenal, Liverpool, Man Utd, Chelsea and Man City.
Arsenal Aston Villa Chelsea Everton Liverpool Man Utd Tottenham
They will not for a few years at least as Chelsea, arsenal , Manchester united and Liverpool are to strong now.
Man utd chelsea Liverpool Newcastle arsenal everton
Chelsea FC / Arsenal Hussein Hamod firstname.lastname@example.org
in the premier league (from 1992): everton, Chelsea, man utd, arsenal, Liverpool, Aston villa and tottenham (they didn't miss any premier league season until now)
Emmanuel Petit - Chelsea , Arsenal & Barcelona Eidur Gudjohnsen - Bolton, Chelsea & Barcelona Nicolas Anelka - Arsenal, Man City, Liverpool, Bolton, Chelsea & Real Madrid Lassana Diarra - Chelsea, Arsenal, Portsmouth & Real Madrid Boudewijn Zenden - Chelsea, Middlesbrough, Liverpool, Sunderland & Barcelona
Michael Owen for Liverpool, Manchester united and real Madrid nicholas anelka for Liverpool, Chelsea and real Madrid emanuel petit for Chelsea, arsenal and Barcelona bolo zenden for Chelsea, Liverpool and Barcelona