Top seed and 17-instances grand slam champion Federer overcame a shaky moment towards Uzbekistan's Denis Istomin, saving three break points at 5-5 in the first set earlier than securing his place in the quarter-finals with a 7-5 6-3 win on Wednesday. If solely Adi and Rudi Dassler had realized to get alongside, Germany's Gebrüder Dassler might have bested Nike as the world's high sports footwear firm today. And thank goodness, as we have seen more and more more races which have come down to not...