Celta rotated their players in Sunday's defeat at the hands of Athletic Bilbao, resting key players such as Iago Aspas or John Guidetti. Their squad should be near full-strength with the only notable absentees Carles Planas, Ruben Blanco and Giuseppe Rossi, out through injury.
Manchester United have struggled with injury blows this season with Ibrahimovic and Rojo out with long-term injuries. Sunday's draw at home against Swansea saw Luke Shaw and Eric Bailly limping off the pitch. The left-back is set to miss the rest of the season while Bailly is fit and back for tonight, with Mourinho expressing his delight: 'Bailly is ready to play, he's this kind of personality that fights against every problem unless it's impossible. He's ready to play'.
Mourinho confirmed some promising news for the team revealing that, as well as the centre-back, four other players return from injury. Mata, Smalling, Jones and Pogba were back in training, though it would be a surprise to see either of the defenders start. Mata is not yet ready for a full 90 minutes while Pogba should be ready to start for United.
Celta Vigo: Sergio Alvarez, Mallo, Gomez, Roncaglia, Castro, Radoja, Hernandez, Aspas, Wass, Bongonda, Guidetti.
Manchester United: Romero, Valencia, Bailly, Blind, Young, Carrick, Pogba, Mata, Mkhitaryan, Martial, Rashford.