John Isner saves a match point before reaching CNN final . Frenchman now faces Gael Monfils after defeating German John Isner . Vera Zvonareva and Agnieszka Radwanska to meet in WTA Carlsbad final .
Gael Monfils saves a match point before reaching Legg Mason Classic final . Frenchman now faces Radek Stepanek after defeating American John Isner . Vera Zvonareva and Agnieszka Radwanska to meet in WTA Carlsbad final .