Jermain Defoe scored stunning winner as Sunderland beat Newcastle 1-0 . Carver admitted that Newcastle 's performance was not good enough to win the game Counterpart Dick Advocaat said result was a 'boost for everybody ' Win puts the Black Cats three points clear of the relegation zone .
Jermain Defoe scored stunning winner as Sunderland beat Newcastle 1-0 . Carver admitted that Newcastle 's performance was 'embarrassing ' Manager said his team were second-best to rival in all departments . Counterpart Dick Advocaat said result was a 'boost for everybody ' Win puts the Black Cats three points clear of the relegation zone .