Gerard Deulofeu has scored two goals in 16 games for Barcelona since joining the club in July.
The 23-year-old has been touted as one of the brightest young prospects in Spain.
Gerard Deulofeu has represented Spain at Under-17, Under-19, Under-20 and Under-21 level, winning 85 caps and scoring 31 goals, before making his senior international debut in May 2014. As a member of Spain national football team, Deulofeu won four caps and he scored one goal.
The Spain international is one of the more likely players to be offloaded by Barcelona this winter and the list of suitors in the Spain international continues to grow.
The Napoli manager is in the market for a new winger when the transfer window reopens.
Maurizio Sarri is a long term admirer of Gerard Deulofeu and believes he can get the most out of the Spain international.
Napoli will be desperate to make an impact in winter transfer window.
Gerard Deulofeu has the talent to play many roles in attack.
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According to the report, Gerard Deulofeu could be set to join Italian giants Napoli on a loan deal in January. The 23-year-old spent the second half of last season on loan in Serie A with Milan after falling out of favour at Everton, before returning to the Camp Nou in summer. Napoli are keen on bringing him and the player is reportedly keen for more playing time. The Spain international has started only five La Liga games this season.
How strong that interest is and whether Napoli will make a winter move remains to be seen but it is certainly one worth keeping an eye on.