Southampton manager Ralph Hasenhuttl has concerns about the fitness of striker Danny Ings.
The sharp shooter was on target as the Saints fell to a 2-1 defeat to Tottenham in the Premier League on Wednesday.
The England international came off after 57 minutes and had an ice pack on his thigh afterward.
Asked about the injury post-game, Hasenhuttl said, per the Daily Echo: "Hopefully he is not too injured.
"I don't know. I don't know his situation."