Roger Federer hasn't made it past the quarters at Wimbledon since 2009, and he seeks a record-tying seventh win there this week. (AP Photo/dapd/Joerg Sarbach)

Photo by: Joerg Sarbach

Roger Federer hasn't made it past the quarters at Wimbledon since 2009, and he seeks a record-tying seventh win there this week. (AP Photo/dapd/Joerg Sarbach)