tToney, who has scored 13 Premier League goals since January, has been called up following doubts over Marcus Rashford's fitness.
The 24-year-old Manchester United forward is still feeling the effects of an injury picked up in the 3-1 Premier League victory over Arsenal on September 4, when he scored twice to take his season's tally to three.
Having sat out United's opening Europa League game, a 1-0 home defeat to Real Sociedad, Rashford will again be missing for their second group game away to Sheriff Tiraspol on Thursday.