roger federer and rafael nadal both comfortably sealed a spot in the quarter finals of the bnp paribas open in indian wells with straight set victories on wednesday federer beat american 22 year old jack sock 6 3, 6 2 to set up a last eight clash with czech tomas berdych after a tight first set against sock, federer ran away with the match in the end as he notched up his 50th win in indian wells roger federer reacts after winning a point on his way to victory in the fourth round in indian wells  federer serves in front of a packed crowd at the indian wells tennis garden on wednesday  federer reaches out to his right to play the forehand as he comfortably progresses to the last eight  american jack sock put up a decent fight in the first set but was eventually beaten  nadal also reached the last eight, beating gilles simon 6 2, 6 4 to stay on track for a shot at his fourth career title in the desert the spaniard next plays sixth seeded milos raonic, who defeated 17th seeded compatriot tommy robredo 6 3, 6 2 in a fourth round match nadal served a love game to close out his match that began as a dust storm swirled outside the stadium under overcast skies he connected on 70 percent of his first serves in beating simon for the seventh time in eight meetings rafael nadal celebrates after sealing victory against gilles simon on wednesday  nadal (left) shakes hands with frenchman simon after booking his place in the quarter finals  nadal is at full stretch out to his left to reach a forehand as he comfortably beats simon in straight sets 
tommy robredo quarter finals gilles simon rafael nadal nadal tomas berdych federer jack sock american roger federer
roger federer and rafael nadal both reached the bnp paribas open quarter finals  federer beat american jack sock 6 3, 6 2 and now faces tomas berdych  nadal defeated gilles simon 6 2, 6 4 and will play tommy robredo 