The Athletic says Napoli see the England international as cover for Alessandro Buongiorno.
Galatasaray are also interested in Maguire ahead of the winter transfer window.
Napoli chief Giovanni Manna has had success working the English market and is ready to try again with Maguire his focus.
He told DAZN: "Buongiorno's injury is certainly a topic. The idea of going to get a replacement implies several evaluations: if we take a young player, we must consider that it will take six months for him to grow and we will not find him ready next year.
"If instead we opt for an important name, we will immediately insert him into the team."
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Manchester United
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Maguire
rahabckpst
0
RUBEN SHOULD BLAME HIMSELF HE IS NOT A GOOD COACH,PLAYERS PLAYED WELL UNDER THE CARE TAKER BECAUSE HE UNDERSTOOD PLAYERS WELL,CALM NOT ARROGANT,RUBEN TALKS TOO MUCH,EVERY TIME HE OPENS HIS MOUTH THERE IS NOTHING GOOD COMING OUT A BAD CARPENTER ALWAYS BLAMES HIS TOOLS, GIVE HIM A SHORT LEAVE BRING BACK THE IMMEDIATE FORMER CARE TAKER,GIVE RUBEN FORCED LEAVE SEND THIS MESSAGE TO HIM, ATTACKING WITH 3 PLAYERS WHAT KIND OF SYSTEM IS THAT?
hezbdopty
0
GREAT.
Zueacknsu
0
Please take him now.. When I saw him playing i knew already we wound make it...
Bidbeimnpy
0
Maguire is a very very unlucky player.
Kucckmstuy
1
If Maguire join Napoli, they will surely go down to Serie B
zedlmotz
0
Respect that. Like I'm the only player who fan maguire
Hizblnprsz
0
Maguire will be a passenger in any team. Galatasaray and Napoli will be better off without him.