Isner Advacnes to Third Round of Shanghai Masters
Eighth-seeded John Isner saved three match points against Kevin Anderson at the 2012 Shanghai Rolex Masters to defeat the South African 7-6(3), 6-7(8), 7-6(7) in just under three hours to advance to the third round. Isner, who is ranked 14th in the South African Airways ATP Rankings Race To London, struck 24 aces and won 79 percent…

