Britain's Prime Minister David Cameron, centre, is watched by Football Association chairman David Bernstein, left, and former soccer player John Barnes as he hosts a roundtable anti-discrimination summit with former players and soccer bosses at Downing Street, central London Wednesday Feb. 22, 2012. British Prime Minister David Cameron pledged action Wednesday to "crush" the fresh outbreak of racism afflicting the Premier League as he hosted a crisis summit prompted by recent high-profile incidents. (AP Photo/Lewis Whyld/PA) UNITED KINGDOM OUT NO SALES NO ARCHIVE