England midfielder Keira Walsh is a doubt for the side’s opening match of the Arnold Clark Cup tournament against South Korea due to illness.
Barcelona’s Walsh, 25, did not train on Wednesday but there are no other concerns for manager Sarina Wiegman.
The Lionesses are looking to defend their title in the competition against South Korea, Italy and Belgium.
“She has a little stomach bug. Everyone else is ready,” said Wiegman ahead of Thursday’s trip to Milton Keynes.
“It gives lots of opportunities to see players and combinations against different opponents. Every camp is important to see where players are at.
“We know this tournament will give us lots of information but there are still many games to play [before the World Cup].”
England, who were crowned European champions in the summer, remain unbeaten under Wiegman as they prepare for this summer’s World Cup in Australia and New Zealand, starting in July.
After Thursday’s game against South Korea, they travel to Coventry to play Italy, before ending the tournament in Bristol against Belgium.
“I think it’s very good to play South Korea because it’s another culture from another continent and that brings other things,” added Wiegman.
“Italy have grown as a team very much and are playing different styles which is good for us. Belgium did very well in the Euros but just lost to Sweden.
“They are improving in their game and it’s a good moment for us to try out lots of things.”