Leaders Inter keep Juve at bay, Napoli collapse at Roma

Yann Bissek's first goal in Italy just before half-time at the San Siro and a late finish from Nicolo Barella were enough for Inter to bounce back from cup defeat to Bologna midweek and keep closest challengers Juventus at bay.
"We came into the game off the back of a result which made us unhappy because we played well in the cup. It was important to win and that wasn't guaranteed after Wednesday's game, so I'm really happy," said Inzaghi.
The 23-year-old Bissek has had a bumpy start to life at Inter but his header from Hakan Calhanoglu's pinpoint free-kick capped a fine performance at centre-back and sent Inter on the way to a fourth straight league win.
Inter are hunting a 20th league title and look in good shape to do that after beating 12th-placed Lecce without injured star striker Lautaro Martinez.
Marko Arnautovic's underwhelming display up front highlighted how much Inter's attack relies on 17-goal Martinez, and their unusual impotency allowed Lecce to stay in the game until Barella doubled the hosts' lead in the 78th minute.
Arnautovic was surrounded by teammates following that strike as it was his deft flick that sent Barella clean through to net his second of the season and end the match as a contest.
"They know I am in a difficult spell," said Arnautovic, who also missed a couple of decent opportunities. I am close to getting back to my best. They can see it, they talk to me every day, but it's not been easy."

Napoli fell a whopping 17 points behind Inter after the latest defeat of a disastrous season as Roma reignited their bid for a top four spot.
Substitute Lorenzo Pellegrini lashed in the opener in 76th minute of a ill-tempered, scrappy encounter at the Stadio Olimpico - which featured 13 bookings and two red cards - before Romelu Lukaku capped the win deep in stoppage time.
Jose Mourinho's Roma moved into sixth spot above Napoli, whose star striker Victor Osimhen was one of the two players sent off on the day he signed a long-awaited contract extension until 2026.
"We needed to make it a happy Christmas for the fans. We played very well eleven against eleven, had two great chances early on and were always in control," said Mourinho to 'DAZN'.
Roma travel to Juve next weekend and will be boosted by a deserved win which took them to within three points of high-flying Bologna, who will be fourth at Christmas after beating Atalanta 1-0.
Scotland's Lewis Ferguson thumped home the winning header with four minutes remaining at the Stadio Dall'Ara as Bologna continued their remarkable season by sitting in the Champions League positions.
Ferguson's bullet header was the fourth goal of what has been an impressive second season in Italy for the 24-year-old. And key man Ferguson, who also has Euro 2024 to look forward to next summer, is bullish about Bologna's chances of Champions League qualification.
"Of course it's possible. We work so hard... everyone is together at the club, and we're all pushing in the same direction. There's a real belief," he said.
Verona moved out of the relegation zone with a 2-0 victory over Cagliari which snapped a 14-match winless streak.