Palmeiras carry a 2-1 lead into this return leg, but the thing I keep coming back to is their back line: our absence list has two defenders suspended (Giay and Gomez) and Jefte out with a knee injury. Fluminense dominated the first leg and still lost, because they could not turn a lot of the ball into shots. So the question is whether a patched Palmeiras defence gives them the chances they lacked in Rio.
Bayern's pressure and Kane–Diaz combinations remain the central test for Arsenal, but the supply behind them is changing. Arsenal's current defensive pairing has recently limited the quality of chances allowed. Brugge and Lens bring two retained attacking connections into a contest where the recovery after the first press looks especially important.
Villa's quick midfield recoveries give Jackson access before a defence can reset. Viking retain a contrasting route through early delivery and linked forward runs. Madrid's meeting with Leipzig centres on wide penetration becoming an inside pass, with the next receiver more important than possession alone.
Levante's willingness to send runners forward makes their first pass and the protection behind it central to the Athletic matchup. Athletic's running forwards have a more direct target here than a defence sitting permanently around its own box. Betis and Feyenoord bring a different contest, with each side retaining wide combinations that match openings the other has recently allowed.
Lille's recovery against Brest depended on a different set of attacking connections from the ones available for this match. Galatasaray still have a functioning link between midfield creation and their central striker. In Lisbon, Sporting's varied wide service meets a LASK defence that has repeatedly struggled with deliveries and the next runner.
Como and United meet with very different ways of reaching their forwards: Como can build through wide delivery and central movement, while United's best attacks have come in shorter bursts. At San Siro, Inter's changing delivery angles give Shakhtar a different task from the narrow central contest they handled against PSV. Both matches turn on the connection between the first pass and the next receiver in the box.
Betis–Feyenoord brings together wide creators and defences that have struggled to protect an advantage. Inter–Shakhtar also pairs repeated home attacking connections with usable away outlets. In both matches, advancing players should create opportunities for the next attack in the other direction.
Villa should create more repeated attacks than Viking, whose European threat has come in shorter bursts. Madrid's strongest route against Leipzig is wide progression followed by an inside connection. The two matches ask different questions: the volume of scoring exchanges at Villa Park and Madrid's ability to create separation.
Lille–Galatasaray is a contest over the supply around the central striker, while Sporting–LASK asks how possession translates into sustained pressure. Lille's recent attacking improvement meets a different press and changed flank personnel. Sporting should circulate around a compact opponent whose forward outlets remain available.
Como and Arsenal face different opponents, but both matches revolve around turning a first reception into the next useful attack. Como can vary the point of delivery against a changed United defence. Arsenal bring an established defensive partnership and several outlets against Bayern's pressure.
Brugge and Lens both have working attacking connections and uneven protection behind them. Brugge threaten through fast wide runs, while Lens can create through Thauvin and runners arriving around the box. The contest should turn on the first pass beyond pressure and the defending of the next delivery.
Levante's home approach brings runners forward and leaves space behind the first press. Athletic want to recover the ball high, but their territorial control has been stronger than their final pass. The meeting points toward chances after pressure is beaten, with the match becoming more stretched as either side pursues a goal.
Inter should have long spells of possession and can reach the box from either flank. Shakhtar have a rehearsed first pass into wide runners and can attack the space left by Inter's wingbacks. Brugge and Lens both have clear ways through the other's first pressure. Their wide receivers and replacement forwards have kept box supply alive as matches change shape.
Bayern's press and Kane's movement can create a heavy workload for Arsenal's back line. Arsenal's first-pass structure and compact cover offer a way to escape that pressure and reach the space behind Bayern. Real Madrid can create chances through Vinícius, Mbappé and set pieces against Leipzig's outer cover. Leipzig have their own receiving and transition routes, but their away finishing supply has been thinner than their home scores suggest.
Sporting should control much of the ball against LASK's compact shape, with wide delivery and second balls shaping the match. LASK have an observed route out through midfield and two forwards, so the first clearances and the response to a Sporting lead matter. Betis can work through Isco or Fornals before switching to either wing. Feyenoord have a live right-side outlet that can turn Betis's advanced shape into a transition.
Levante and Athletic Bilbao should test each other's first pass in very different ways. Levante's home pressure has repeatedly turned into box entries, while Athletic's wide release can punish space behind advanced fullbacks. Aston Villa should spend longer spells probing Viking's compact centre. Viking have a direct counter and dead-ball route, but their recent European matches have also allowed sustained pressure.
Como and Manchester United both have routes into the box, but the sharper question is whose first pass can survive pressure and start a second attack. Como have recently connected their midfield receivers to real chances, while United have been less convincing at sustaining pressure after taking a lead. Lille can find Giroud from wide areas and set pieces against Galatasaray. Galatasaray have several ways to carry the ball into Osimhen, while Lille's recent chances have not always become clean finishes.
Club Brugge can play through Vanaken into quick wide runners and a central finish. Lens will test that first pass with a zonal press and look to reuse the clearance through Thauvin. Both clubs have shown a route to the next contact after a blocked first attempt. The match should turn on how often those routes create another clean chance.
Real Madrid can turn a Leipzig mistake on the first pass into another immediate attack. Leipzig also have the pace to carry a clearance into space behind Madrid's wide defenders. Inter should create territory and repeated deliveries against Shakhtar, while Shakhtar have wide runners for a direct reply. In both matches, the gap between attacking control and a large winning margin is the key structural question.
Betis and Feyenoord should trade attacks down the flanks, with Betis using Antony and Abde and Feyenoord releasing Read and Hadj Moussa. Bayern and Arsenal bring a different test of the first pass, as Bayern press high and Arsenal vary central protection with direct exits. Inter can hold territory against Shakhtar, yet a lost first ball may give the visitors an immediate wide run. Each match has a clear route for the side defending longer spells to respond.
