The forward was hurt during the 3-1 triumph, which sealed a place in the last four of the competition, before a pause in domestic football to accommodate the international break.
Although called up by England, he was forced to withdraw from the squad due to the problem, and missed the victories over Italy and Ukraine in the Euro 2024 qualifiers.
Marcus was able to get out on the grass at our training base on Monday but the Reds' leading goalscorer could only take part in a small session, away from the main group.