SAINTS visit Championship rivals Watford for the second time this season looking to reach the FA Cup fifth round.

The two sides drew 1-1 at Vicarage Road in December thanks to a last-minute equaliser for the Hornets.

The winners could face teams as varied as National League South Maidstone United or treble winners Man City in the next round.

Russell Martin made nine changes to his last FA Cup team but rotation is unlikely to be as extreme again. This is what we think... 

Goalkeeper 

Joe Lumley impressed with his feet and kept a clean sheet against Walsall in the third round, so should keep his place for this one. 

Daily Echo: Russell Martin was impressed by Joe Lumley's Saints debut

Defenders

Martin is keen to give minutes to skipper Jack Stephens and he could partner Taylor Harwood-Bellis at the back.

Mason Holgate will likely get his first start since the third round and Ryan Manning should keep his spot from last weekend.

Daily Echo: Saints captain Jack Stephens insisted he will play anywhere

Midfielders 

Shea Charles will give Flynn Downes an afternoon off in the midfield six while Will Smallbone also played in the cup last time out.

Martin has also already confirmed that new signing Joe Rothwell, who made his debut as a substitute at Swansea, will play. 

Daily Echo:

Attackers

Saints have limited options in the attack due to injuries and it could mean Adam Armstrong and Che Adams lead the line again.

Charly Alcaraz could play in a slightly different role to give him minutes and rest league starter Ryan Fraser.

Daily Echo: Saints midfielder Charly Alcaraz has only started once in the last seven league fixtures

Full predicted team:

Bazunu, Holgate, Stephens, Harwood-Bellis, Manning; Charles, Smallbone, Rothwell; A Armstrong, Alcaraz, Adams.