Sporting CP vs Galatasaray: everything you need to know before kick-off

Galatasaray begin their second season in the 36-team Champions League league phase at 22:00 Türkiye time on Wednesday 9 September. Their opponents, at the Estádio José Alvalade, are Sporting CP, who completed the best European campaign in their club's history last season. The match is Galatasaray's second league-phase opener since the group stage was abolished, and the first of the eight matches they will play in this phase.

A reminder on the format: in a single 36-team table, the top eight advance directly to the last 16, those between 9th and 24th go into a play-off, and anyone below 24th is eliminated. So the result in Lisbon carries early but real value for the season's objectives; every point taken away from home eases the remaining seven-match programme.

Galatasaray's biggest absence is in attack. The Turkish press reported that Victor Osimhen and Mario Lemina will not travel to Lisbon and that both are expected to be out for at least three weeks with injuries. In that case head coach Okan Buruk is expected to try Barış Alper Yılmaz at centre-forward, with summer signing Leroy Sané and Yunus Akgün out wide and Abdülkerim Bardakcı starting in defence. Summer signing Rafael Leão is reported not to be fully fit physically and is planned to start on the bench in Lisbon and come on in the second half. All of this remains a prediction until the official squad is announced, and will become clear closer to kick-off.

Leão's move to Galatasaray was one of the most-discussed pieces of business the club did this summer, adding a player with experience at Europe's highest club level. Turning to Barış Alper Yılmaz in attack in Osimhen's absence would also show Buruk's faith in young Turkish players; how that choice fares on a difficult trip like Lisbon is one of the most intriguing questions of the night.

Opening the league phase away from home carries both an advantage and a risk for Galatasaray. Taking on a hard test early could mean entering their subsequent home matches in better spirits; but going to a high-level European away tie without Osimhen also tests Buruk's squad depth from the very first week. It should be remembered that the yellow-and-reds will face eight different opponents in the league phase, and that Lisbon is the first stop.

Buruk's general approach in European matches is shaped less around keeping possession than around pressurising opposing defences with pace and directness in transition; having quick one-v-one wingers such as Leroy Sané and Yunus Akgün in the squad fits that plan. If Barış Alper Yılmaz plays at centre-forward, the expectation is a profile who runs in behind and looks for space rather than a conventional target man — which could pose an alternative threat to Sporting's high defensive line.

Galatasaray travel to this difficult tie in form: they are unbeaten in their last four competitive matches. According to FutbolRadar's form model the team's attacking output sits markedly above the league average, while the search for consistency at the back continues; Osimhen's absence is the biggest question mark in that balance. The picture is similar on the other side: Sporting CP have won each of their last five matches and, on that form, are clear favourites at home.

Sporting CP's recent European record underlines the strength of the opposition. The Portuguese side set a club record with 22 goals in last season's Champions League, won six matches and reached the quarter-finals for the first time; they went out to Arsenal, who finished the tournament as runners-up. That shows Sporting begin the league phase with experience as well as form. According to the probabilities implied by the betting markets, Sporting CP are clear favourites at around 53 per cent, with Galatasaray's chance of winning put at 26 per cent and a draw at around 27 per cent — paper predictions do not decide what happens on the pitch.

The Estádio José Alvalade, Sporting's home in Lisbon, holds more than 50,000. Known for the intensity of its home support, it makes for a demanding away atmosphere for Galatasaray. It should not be forgotten that the yellow-and-reds will play eight matches in total in the league phase: in a 36-team format, first-week results are an early but important indicator for the season's points targets.

The match is shown free-to-air in Türkiye on TRT and, like every Champions League fixture, on the tabii Spor platform. This first European test is also a litmus test of whether Galatasaray can translate their pre-season ambition onto the pitch: a win or a draw with a forward line missing Osimhen would be a strong signal about squad depth. A result the other way could put the questions asked about the centre-forward position during the window back on the agenda.

Sporting CP are one of the historic "big three" of Portuguese football alongside Porto and Benfica, and have been on an upward curve at home and in Europe in recent years. After last season's quarter-final run, they enter this campaign with strong form and squad depth, and aim to open the league phase with three points at home. For Galatasaray the match is a chance both to build Okan Buruk's European record and to prove their depth in attack.

For anyone searching for when Galatasaray's Champions League match is: kick-off is at exactly 22:00 Türkiye time on Wednesday 9 September, shown free-to-air on TRT and by subscription on tabii Spor. The score, the scorers and the key moments will continue to be updated on this page and on the match detail page afterwards.

You can follow developments, the squad and any changes for this match through FutbolRadar's live score centre and the match detail page. For the week's other big Champions League ties and the full schedule, see our main guide, and our separate list of the five matches of the week.