Billy Gilmour and Ross Barkley are among Chelsea stars who face an uncertain first-team future after being left off the club's squad number list for the new season.

The midfield pair, full internationals for Scotland and England respectively, were joined by the likes of Ethan Ampadu, Kenedy and Michy Batshuayi in being omitted.

Gilmour, an unused substitute in the 2021 Champions League final, was loaned out to Norwich City last season. The 21-year-old's Chelsea contract was then extended in June of this year to run until the end of the 2023-24 season.

His and 28-year-old Barkley's first-team prospects at least for the near future look bleak. That was made all the more obvious when the Blues brought in teenage midfielder Carney Chukwuemeka this week, handing the number 30 shirt to the England Under-19 international.

The return of Conor Gallagher from his successful loan at Crystal Palace also means he jumps the midfield queue at Stamford Bridge, taking the number 23 jersey.

Ampadu, 21, has barely been a factor in Chelsea's first-team considerations in recent seasons, with the Wales international having loan spells with RB Leipzig, Sheffield United and Venezia.

With Wales qualifying for Qatar 2022, ending a 64-year wait for a World Cup appearance, Ampadu will be eager to see first-team action before November, and that does not look likely at Chelsea.

Belgium striker Batshuayi will also be wanting to play regularly before that tournament, with he and Kenedy looking ripe for loan exits before the transfer window closes on September 1.

Highly rated centre-back Levi Colwill was also absent from the list, which was published on Thursday, although he reportedly could form part of a deal to bring Marc Cucurella to Chelsea from Brighton and Hove Albion.

It was already known that new recruits Raheem Sterling and Kalidou Koulibaly would take numbers 17 and 26 respectively, with both poised to be fixtures in Thomas Tuchel's team.

Albanian striker Armando Broja, back from a loan at Southampton, is handed number 18, with the number nine shirt as yet unclaimed after Romelu Lukaku was loaned to Inter.

Chelsea were linked at one stage in the close season with Cristiano Ronaldo of Manchester United, while more recent speculation has suggested they could be keen on Barcelona's former Arsenal striker Pierre-Emerick Aubameyang.

Tuchel's side begin their Premier League campaign away to Blues hero Frank Lampard's Everton on Saturday.

Chelsea and Wales defender Ethan Ampadu is desperate to break into the Blues' first team this season, but admits he needs regular playing time ahead of a likely World Cup appearance in Qatar.

Ampadu spent last season on loan at Venezia, making 29 Serie A appearances but failing to prevent them from finishing bottom of the Italian top flight. 

Having also spent time at RB Leipzig and Sheffield United since joining Chelsea from Exeter at the age of 16, Ampadu – already a Wales regular with 36 senior caps – is eyeing a breakthrough campaign at Stamford Bridge.

Asked whether he hoped for a long-term future with Chelsea by The Athletic, Ampadu, who is part of Thomas Tuchel's squad for a pre-season tour of the United States, replied: "Of course – I'm here, aren't I?

"This club fights for everything, Champions League, Premier League. It's all about fighting here and trying to get to the top.

"There are a few of us with that same mindset that want to break through. We're out here now and it's our chance to show it.

"Like every footballer out there, my dream is to be at the top. I don't think that's a bad thing to say and dream, everyone wants to be at the top. It's about fighting and getting towards that."

Ampadu appeared from the bench in Chelsea's 2-1 friendly win over Mexican giants Club America on Sunday.

But the 21-year-old will face fierce competition in his bid to force his way into a defence which conceded just 33 Premier League goals last season (only Liverpool and Manchester City conceded fewer).

Chelsea have already signed Napoli's Kalidou Koulibaly and are being linked with Paris Saint-Germain's Presnel Kimpembe.

With Ampadu likely to feature when Wales begin their first World Cup campaign since 1958 against the United States on November 21, he recognises the importance of playing regularly.

"The World Cup adds something else, but even if there wasn't the World Cup, as a professional footballer you want to play," Ampadu added.

"I enjoy playing and I want to be playing week in, week out. But the World Cup is definitely something you want to be going to feeling fit and fresh."

Italy wrapped up a wonderful Group A campaign on Sunday as they overcame Wales 1-0 in Rome. 

The win ensured Italy finished top of their Euro 2020 group, while Wales claimed second place ahead of Switzerland, who eased past Turkey 3-1 in the day's other game.

Vladimir Petkovic's Swiss side will have to wait until the group stage finishes on Wednesday to know if they progress to the last 16 as one of the best third-placed finishers, but a fine display in Baku has put them in a strong position.

Using Opta data, Stats Perform takes a look at some of the best facts from the two games.

Italy 1-0 Wales: Azzurri match historic record

Italy's superb start to Euro 2020 continued as a third win in as many games sealed top spot in Group A.

Roberto Mancini's side are now unbeaten in 30 matches in all competitions (W25 D5) since losing against Portugal in September 2018, equalling the longest unbeaten run in their history, which was set between 1935 and 1939.

The decisive goal against Wales came in the 39th minute, Matteo Pessina becoming the youngest Italian player to score on his first start at a major tournament since Antonio Cassano at Euro 2004.

Welsh hopes of clawing their way back into the game were hit in the second half when Ethan Ampadu saw red.

Aged 20 years and 279 days, Ampadu became the second-youngest player to be sent off in a European Championship match after John Heitinga (20 years 217 days) for the Netherlands against Czech Republic in 2004, while Ampadu is the outright youngest to be shown a straight red.

Wales' failure to find the back of the net means Italy have kept a clean sheet in each of their last 11 matches in all competitions, only going on a longer run once before in their history – 12 games without conceding between 1972 and 1974.

Wales, however, had cause for celebration as they have now reached the knockout stages in all three of their appearances at major tournaments.

Switzerland 3-1 Turkey: Shaqiri gives Swiss hope of last-16 spot

Switzerland left it late in the group stage but belatedly turned on the style to give their chances of progressing to the knockout stages a significant boost.

It was a wonderful game, full of attacking threat from both sides, and 42 shots were attempted – a record for a group-stage game at the European Championship.

Two of those shots saw Switzerland go in at the break with a healthy lead. Haris Seferovic and Xherdan Shaqiri both scored from outside the penalty area, becoming the first Swiss players to do so at any European Championship, with each of their nine goals in the competition before Sunday coming from inside the area.

Irfan Can Kahveci pulled one back for Turkey, but Shaqiri scored again to become Switzerland's outright top scorer at major tournaments (seven – four at the World Cup and three at the European Championship).

Steven Zuber was the provider for all three of Switzerland's goals, meaning he became only the third player since 1980 to register three assists in a single European Championship game, after Portugal's Rui Costa in 2000 (v England) and Denmark's Michael Laudrup in 1984 (v Yugoslavia).

Turkey, meanwhile, became just the second nation to lose all three group-stage matches at more than one edition of the competition, having also suffered this fate at their debut tournament in 1996. Denmark were the first to suffer that fate, in 1988 and 2000.