The Argentina international last featured in a competitive United game on April 20, when the Red Devils beat Anderlecht 2-1 after extra time to book their place in the Europa League semi-finals – coincidentally the same match in which Zlatan Ibrahimovic suffered a similar setback.
But after being given the all-clear for some game time, Rojo featured for his club's second-string side in the 2-1 Premier League International Cup win over Athletic Bilbao.
The 27-year-old centre-back played the first 45 minutes and came through unscathed.
