Serena storms into quarters in record-smashing style

By Steve Keating NEW YORK (Reuters) - Serena Williams stormed into the quarter-finals of the U.S. Open in record-smashing style on Monday, easing past Kazakhstan's Yaroslava Shvedova 6-2 6-3 to claim grand slam win number 308. The world number one needed just 68 minutes on Arthur Ashe Stadium court to overwhelm the 52nd-ranked Shvedova and move past Roger Federer to the top of the all-time grand slam victories list. "Oh wow, it is really exciting, this is where it all started so it is always so