Lewandowski took part in nearly the full training session with the rest of the squad on Tuesday, only sitting out the final portion as a precaution. The 36-year-old is reportedly feeling confident and optimistic about his fitness, with the club hopeful he’ll be available to play some role in the second match of the league campaign. His return would be a timely boost for Hansi Flick’s side as they look to build early momentum in the season. Barca posted a medical update about Lewandowski on August 8, stating that the striker had a "hamstring problem in his left thigh."