Kenan Yildiz made history at just 18-years-old after becoming Juventus' youngest goalscorer in the club's history as Massimo Allegri's side claimed a vital 2-1 victory over Frosinone.
It was an even happier weekend for Jose Mourinho who won the mentality battle against Napoli with Roma, producing a stunning fight to dash the reigning Serie A champions future European ambitions.
However, AC Milan's ever-growing injury-list took another blow when Fikayo Tomori limped off in the draw against Salernitana to make it 23 muscle injuries in 17 games for Stefano Pioli's team.
The Italian giants are also suffering from Mike Maignan's questionable form in goal, while on the other Serie A's other side, Bologna are being led towards Champions League qualification by an unlikely Scottish star.
Mail Sport covers 10 things we learned from Serie A's Christmas weekend.
1 - KENAN YILDIZ IS JUVE'S TEENAGE SENSATION
Twelve minutes was enough for Kenan Yildiz to remind Juventus that he cannot be considered a player to be kept on the fringes of the first team nor a wildcard to be used to play in Serie C with Juve's Next Gen.
This Frosinone match was a decisive moment in his career and at just 18-years-old the Turkish striker scored an extraordinary goal, worthy of the first Alessandro Del Piero.
Yildiz, who freed himself in the box with a piece of magical dribbling, skipped round three Frosinone players like skittles, before scoring his first goal in Serie A with a powerful strike. After bringing Germany to their knees in Turkey's historic victory, Yildiz has now become the talisman of a young and poisonous Juventus.
His goal on Saturday saw Yildiz became the youngest foreign goalscorer in the club's history at 18 years and 233 days and more
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