Napoli vs Lazio: Serie A Preview & Analysis

Kevin De Bruyne vs Reda Belahyane

De Bruyne is Napoli's form player, and has been instrumental in everything the Partenopei have done well this season. He has four league goals from 3.06 xG, has created 21 chances, and averages 10.2 passes into the final third per 90.

Belahyane is Lazio's screen in front of the back four. He averages 6.3 recoveries per 90 and has won 11 tackles, but De Bruyne creates more than three chances per 90, and Belahyane will need help to cover the Belgian. It could be a long night for the Moroccan international.

Edge: De Bruyne. If Napoli get him on the ball between the lines, Lazio's midfield will struggle to stop the supply.

Gustav Isaksen vs Napoli's left side

Isaksen has been Lazio's most dangerous player, with four goals from just 1.47 xG. His shots on target were worth 1.72 xGOT, so he's placed them well, but scoring 2.28 goals more than that is a rate few players sustain.

He'll be running at a makeshift Napoli left side. Beukema is the likeliest option at left-back, and he has played only 124 league minutes this season. Expect Gattuso to focus on exploiting this weakness on Sunday.

Edge: Isaksen. His finishing is due to cool, but this is the weakest part of the pitch for Napoli and Lazio know it.

Scott McTominay vs Davide Frattesi

Both midfielders attack the box, but in different ways. McTominay shoots more often (2.7 per 90 to 1.6), but his chances average only 0.10 xG per shot against Frattesi’s 0.18. McTominay’s edge is in the air, where he’s won 53% of his duels to Frattesi’s 25%.

Without Lobotka, though, McTominay may have to stay deeper three days after Porto. Frattesi arrives with a full week’s rest and Belahyane covering behind him.

Edge: Frattesi. He gets the better chances and should have more freedom to take them.

How will Napoli build without Lobotka?

Lobotka is out until late December, and Napoli lose the player who usually receives from the centre-backs and sets the tempo. That job now falls to De Bruyne, who already drops deep to collect the ball. His 10.2 passes into the final third per 90 show how much of Napoli’s progression already runs through him.

Lazio’s shape gives him room to do it. They play a 4-3-3 with Belahyane as the only holding midfielder, and they’re a conservative side that sits in a mid-block rather than pressing high. Napoli’s centre-backs should have time on the ball.

The key decision is Belahyane’s. If he steps out to De Bruyne, he leaves space behind him for McTominay’s runs and for Lucca to hold the ball up. If he stays, De Bruyne can turn and play forward.

My view: One holding midfielder can’t cover both De Bruyne dropping deep and McTominay running beyond him. Frattesi may need to do more defensive work than he bargained for to stop De Buryne and McTominay from taking over the game.

Where can Lazio attack Napoli’s back four?

With Di Lorenzo, Olivera and Spinazzola out, Napoli are likely to play two centre-backs at full-back: Rrahmani on the right and Beukema on the left. That gives them height but much less mobility out wide.

Lazio will target Beukema. Isaksen attempts 2.1 dribbles and puts in 2.4 crosses per 90 from the right, and Floriani’s overlaps can create a two-on-one if Noa Lang doesn’t track back.

Through the middle, Lazio offer less. They average 54% possession but only 13.8 shots and 1.6 xG per match, because they build slowly. Their best chances will come from wide areas, not from playing through Napoli’s centre.

My view: Napoli’s left side is where this game could turn. If Lang doesn’t help Beukema, Isaksen will get the one-on-ones he wants.

Can Napoli’s crosses beat Lazio’s centre-backs?

Napoli put 17.8 crosses into the box per match, so the aerial battle matters. Lucca has won 68% of his aerial duels in his limited minutes, about 4.3 per 90, and McTominay wins 53% of his arriving from midfield.

Lazio’s centre-backs aren’t equally strong in the air. Šutalo has won 62.5% of his aerials and makes 6.1 clearances per 90. Provstgaard has won only 50%.

That makes Provstgaard the target. Politano and Lang can choose which side to cross from, and Lucca can drift onto the weaker defender.

My view: Crosses aimed at Provstgaard are Napoli’s most direct route to goal against a Lazio side that’s otherwise solid through the middle.

Something has to give on Sunday. Lazio have turned 16 xG into 24 goals, and Napoli have been the better attacking side all season without the points to show for it. Over ten games, that gap usually starts to close, and I think that happens here.

Napoli’s back four is the main reason for caution. A defence missing Buongiorno, Di Lorenzo and Marianucci has let in 13 goals in five games, and it now faces a Lazio side that has had all week to prepare and boasts one of the league's most prolific attacks. Isaksen will get chances, whether or not he can finish them at such a clip is up for debate.

I’d still side with De Bruyne and a Napoli attack averaging 1.8 xG per match to outscore a Lazio side whose finishing is due to cool. My preference is a Napoli win, which matches the ATS Quantitative Model’s projected 2-1 scoreline.