Update: Georges St-Pierre has informed 985Sports.ca that his $50
million demand is "false," stating that he had never heard the
rumor and "will not comment" any further on the subject.  UFC
champion Georges St-Pierre wants "Anderson Silva money" for
a superfight with Brazil's middleweight titan.  Recently, the
welterweight kingpin has drawn some media scrutiny for agreeing
with claims from hosts on Radio-Canada's "Tout
Le Monde en Parle" that he makes roughly $15 million a year in
fight purses and sponsorships.  But according to MMA journalist
Mike Straka, GSP wants to make over three years' worth of his
income for fighting Silva, quoting an estimate of $50 million
during The MMA Beat (segment at 3:30):  I was told by somebody
very close to Georges that Georges today makes close to eight
million dollars a fight. So, to fight Anderson Silva, he’s going
to ask for 50 million dollars. Five-zero. Because he said that
Georges has 10 fights left in his career at eight million a
fight.  But he believes that Anderson