Hansi Flick has 'warned' Marcus Rashford that he needs to improve in one key area after making his Barcelona debut following his move from Manchester United. Rashford has joined Barca from Man United on a season-long loan, with the Catalan giants having the option to make the transfer a permanent deal for £30 million.

Barcelona’s newest addition, Marcus Rashford, made his unofficial debut in Blaugrana colours during the club’s first pre-season friendly against Vissel Kobe.

“It was my first match with the best club in the world, and I was very nervous. Talking with Hansi calmed me down a bit, my teammates. I’m grateful for their confidence!”