Villarreal winger, Samuel Chukwueze, could make his return in the Europa League final against Manchester United on Wednesday.
The Nigerian star flew to Gdansk with the rest of the Yellow Submarine squad ahead of the clash.
Chukwueze was stretchered off in pain during the second leg last-four clash against Arsenal at the Emirates Stadium as his team held their hosts to a goalless draw.
A 2-1 win from the first-leg helped them advance to the final and they will battle the Red Devils for the European crown inside the Miejski Stadium.
In the wake of the problem, he missed matches against Celta Vigo, Real Valladolid, Sevilla and Real Madrid.
Overall, the 22-year-old has contributed five goals and six assists in 39 matches across all competitions in the 2020-21 campaign.