Barcelona are reportedly preparing to offer Manchester United the chance to sign Brazilian attacker Malcom as part of a summer bid for Marcus Rashford.
Rashford is said to be stalling on signing a new deal with United amid suggestions that Barca are prepared to spend £100m on the England international this summer.
The attacker, who has 13 goals to his name this season, will see his current deal at Old Trafford expire in June 2020, although the club do have the option of an additional 12 months.
According to Mundo Deportivo, Barca are preparing to tempt the Red Devils by including Malcom in a player-plus-cash bid.
The Brazil international only moved to Camp Nou from Bordeaux last summer, but has struggled in Spain, managing just one goal in 12 La Liga appearances this term.
Rashford started both legs of the recent Champions League quarter-final between United and Barca, but Malcom was an unused substitute in both fixtures.