Juventus goalkeeper Gianluigi Buffon has signed a contract extension of one year with the Serie A leaders. The former Italy international Buffon will be 43 when his new deal expires, he has returned to Juventus in 2019 after a season at Paris St-Germain. Buffon has made more than 500 appearances for Juventus in Serie A league since joining the club in 2001. Buffon has made his professional debut with Parma in 1995. Juve captain Giorgio Chiellini has also signed a contract extension of one year.