Atalanta BC defender Mattia Caldara has reportedly emerged as a transfer target for four of the Premier League's biggest clubs.

Earlier this week, it was claimed that Inter Milan were tracking Caldara, who has helped the Serie A outfit to victories over the San Siro side, Napoli, Fiorentina and Roma this season.

However, according to La Gazetta dello Sport, they face stiff competition from England as Arsenal, Chelsea, Manchester City and Manchester United all monitor the progress of the 22-year-old.

Caldara is a graduate of the Atalanta academy but he has only recently made an impact in the first team, who sit in fifth position in the league table after recording five successive wins.

Juventus have also been credited with an interest in the player.