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ZARAGOZA, SPAIN - FEBRUARY 25: Samuel Eto'o (L) of Barcelona is persuaded by referee Esquinas Torres from abandoning the Primera Liga match against Real Zaragoza after some Zaragoza fans made insulting noises toward him at the Romareda stadium on February 25, 2006 in Zaragoza, Spain. (Photo by Denis Doyle/Getty Images)

ZARAGOZA, SPAIN - FEBRUARY 25:  Samuel Eto'o (L) of Barcelona is persuaded by referee Esquinas Torres from abandoning the Primera Liga match against Real Zaragoza after some Zaragoza fans made insulting noises toward him at the Romareda stadium on February 25, 2006 in Zaragoza, Spain.  (Photo by Denis Doyle/Getty Images)