On 30 October, Buffon made his 513th league appearance for Juventus (including Serie B matches) in a 2–1 home win over Genoa in Serie A, equalling Del Piero as the player with the most league appearances for the club. On 11 December, he kept his 51st Champions League clean sheet (excluding those in the qualifying rounds) in a 2–0 away win over Bayer Leverkusen in Juventus's final group match of the campaign, equalling Van der Sar as the goalkeeper with the second-most clean sheets ever in the competition, behind only Iker Casillas. On 15 December, he made his 700th Italian league appearance (including matches in both Serie A and Serie B, with 646 of them coming in the Italian top flight) in a 3–1 home win over Udinese; during the same match, he also made his 478th Serie A appearance for Juventus, which saw him equal Del Piero as the player with the most appearances in the competition for the club. On 18 December, in a 2–1 away win over Sampdoria, Buffon made his 479th Serie A appearance for Juventus, surpassing Del Piero's appearance record for the club in the Italian top flight, as well as making his 647th overall Serie A appearance, tying Maldini as the player with the most appearances in the competition.