Americans Bob and Mike Bryan advanced to the quarterfinals of the US Open doubles Monday, downing countrymen Bradley Klahn and Tim Smyczek 6-3, 7-6 (5). The 36-year-old Bryan brothers, the world's top-ranked doubles team, have yet to drop a set through their first three matches. They capped the victory with their trademark chest bump. Read more http://espn.go.com/tennis/usopen14/...014-us-open-bryan-brothers-roll-quarterfinals
