England were humbled by France in their Six Nations opener and Eddie Jones could be set to make changes for the clash with Scotland.
It remains to be seen whether Saracens lose some of their star players, but director of rugby Mark McCall is keen to stay with the club.
Owen Farrell, Maro Itoje and the Vunipola brothers will all likely become available after Saracens were relegated from the Premiership.
Brothers Billy and Mako Vunipola played starring roles as reigning champions Saracens defeated Munster in the European Champions Cup.
England must show no fear in the Rugby World Cup final, says Eddie Jones, who has backed his side to take the game to South Africa.
The psychological games have already begun as England and South Africa prepare to contest the Rugby World Cup final on Saturday.
The Rugby World Cup is up for grabs in Yokohama this weekend and England's Billy Vunipola is getting tips from a family member.
Eddie Jones has made a couple of surprise team selections for Saturday's Rugby World Cup quarter-final against Australia.
England are boosted by the return of fit-again duo Jack Nowell and Mako Vunipola when they attempt to make it three wins out of three.
Billy Vunipola took some big hits in England' Rugby World Cup opener against Tonga, but has been named to start against the United States.