Eriksen struck either side of halftime and even though there was a touch of fortune to both goals, the Danish international's uncanny habit of scoring against Sunderland made for a second miserable trip to north London in a week for Sam Allardyce's men.
Just as at Arsenal in the FA Cup last week, Sunderland took a first-half lead against the run of play, this time from Patrick van Aanholt, only to end up suffering a comprehensive defeat, with Mousa Dembele and Harry Kane, who notched his 15th goal of the season from the penalty spot, also on target.
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(Reporting by Ian Chadband, editing by Ed Osmond)
