The Russian star, who last week earned a reduction in her drug ban that will allow her to return to tennis in April, played in two light-hearted doubles matches in the event at Caesar's Palace to benefit the Elton John AIDS Foundation.
Pašlaik 29 gadus vecā Šarapova pirmdien piedalījās labdarības pasākumā, lai vāktu līdzekļus pazīstamā mūziķa Eltona Džona AIDS fondam.