Dec 13: day in pics

Updated: Dec 13, 2012 22:12 IST

Swiss tennis player Roger Federer waves as he enters the court before an exhibition match against Argentina's Juan Martin Del Potro in Buenos Aires, Argentina. AP
4/11
Swiss tennis player Roger Federer waves as he enters the court before an exhibition match against Argentina's Juan Martin Del Potro in Buenos Aires, Argentina. AP

top photos

other photos