Ambrose scored twice in Tuesday's 3-1 win over Ipswich despite playing through the pain of a shoulder injury and will keep his place in midfield.
He is enjoying the best start to a season in many years, but (as well know) he can blow hot and cold.
During his time at Newcastle he had the reputation of playing in stilettoes (and stockings too on occasions) ... not that we're saying he is gay.
Newcastle skipper Nicky Butt will return to the squad for the trip after recovering from a hand injury.
The 34-year-old underwent surgery after dislocating his thumb in pre-season and has missed the first three games of the season.
Joey Barton will miss out again with a foot problem but is expected to be fit for the Carling Cup clash with Huddersfield next Wednesday.
Caretaker boss Chris Hughton will make a late check on striker Andy Carroll, who picked up a slight groin strain in the 1-0 win over Sheffield Wednesday in midweek and is rated at only 50-50.