Forster damaged his knee in recent 2-0 Premier League win over Burnley . England goalkeeper has undergone surgery but faces months out . Everton manager will wait for further news before making signings . Kelvin Davis will deputise until the end of the campaign . Sixth-placed Saints travel to Southampton on Saturday .
Forster damaged his knee in recent 2-0 Premier League win over Burnley . England goalkeeper has undergone surgery but faces months out . Southampton manager will wait for further news before making signings . Kelvin Davis will deputise until the end of the campaign . Sixth-placed Saints travel to Everton on Saturday .