MILAN — Barcelona striker Robert Lewandowski is fit to return from a hamstring injury but will start on the bench in Tuesday’s Champions League semi-final second leg against Inter Milan, coach Hansi Flick confirmed. The 36-year-old, who has scored 40 goals this season, missed four games after being injured in a 4-3 win over Celta Vigo. While his return boosts Barca’s chances after a thrilling 3-3 first-leg draw, the team will be without injured fullbacks Kounde and Balde. Flick hinted at lineup changes to contain Inter’s pace, especially after issues defending Denzel Dumfries. Despite the challenges, Barcelona remain on course for a treble and lead LaLiga ahead of a crucial El Clasico this Sunday.