The young Dutch side fell behind to Cristiano Ronaldo's header shortly before the half hour, but soon levelled through the impressive Donny van de Beek's cool finish.
Central defender De Ligt, the Ajax captain at just 19 years of age, headed the victor in a 2-1 victory in Turin - the Amsterdam club winning 3-2 on aggregate. The same source added that "as was the case with Frenkie de Jong, Ajax will warn [Barca] if any other clubs make a serious move for [De Ligt]".
Leonardo Bonucci's arm to the face of a stumbling Joel Veltman went unpunished despite a VAR review, meaning Ronaldo's thumping header from Miralem Pjanic's corner was allowed to stand.
Allegri said he had yet to decide between Argentine forward Dybala and teenager Moise Kean, who has scored six goals in as many games.
Juventus heaved a huge sigh of relief when Neres broke through and Van De Beek set up Ziyech inside the penalty area.
Un coeur entier imprimé en 3D à partir de tissus humains
Il a la taille d'un cœur de lapin et a été imprimé à base de tissus humains , avec vaisseaux sanguins, ventricules et chambres. En Israël et aux Etats-Unis, de nombreux patients décèdent alors qu'ils sont sur liste d'attente, faute de coeurs disponibles.
After being the better team in the first leg, they came into the second leg as underdogs considering what Juventus did to Atletico Madrid in the previous round. Having lost Ronaldo in the build-up to the goal De Ligt made amends by rising majestically to meet Lasse Schone's corner and send the away support into ecstasy.
Ziyech looked as if he had fired a third past Szczesny, but his goal was ruled offside after a VAR check.
Juventus require just a point at home to Fiorentina on Saturday to wrap up their eighth straight Serie A title; they then go to Inter in the Derby d'Italia before hosting neighbours Torino.
The Old Lady of Italian football crashed out 3-2 on aggregate in the quarter finals to a resurgent Ajax team, who have now beaten both Juve and Real Madrid on their way to a semi final tie next month.
REALLY small card today with the two UCL matches taking centre stage and quiet rightly so. Barcelona vs Manchester United will be one for armchair fans but the Juventus vs Ajax match will be far more entertaining and is nicely poised at 1-1.
Ronaldo has also scored in his last five Champions League games against Ajax, for a total of eight goals.
Extinction Rebellion is an worldwide protest group that uses non-violent civil disobedience to campaign on environmental issues. Police have said 290 people had been arrested in connection with the demonstrations, with many of these at Waterloo Bridge.
The warning was later lifted by the disaster agency, which had estimated the wave at under a half a metre (20 inches). The quake struck at 18:40 (local time) with an epicentre 10 kilometres under the seabed, the agency said.
Hoda Kotb is officially a mom times two! The former Today host and legendary television personality couldn't be happier for her longtime pal, who recently announced the exciting baby news on Tuesday morning.
The Raptors should be considered favorites to come out of the East if Lowry plays like this consistently throughout the playoffs. Look for Lowry to look for shots closer to the basket, drawing contact and getting to the line more frequently Tuesday night.
Indeed, Porto last won five or more straight home games in the competition between October 1998 and December 1999 (run of six). But the Portuguese champions overturned a 2-1 deficit against Roma in the last round when they beat the Italians 3-1 at home.
Nicky Butt won six Premier League titles, three FA Cups and one Champions League title at Manchester United. A 44-year-old man has been arrested on suspicion of assault and remains in custody for questioning".
Egypt is full of fascinating secrets and the desert never seems to stop unearthing the remains of an ancient civilization. Its decoration represents the tomb owner sitting in front of the offering table on the south and north walls.
Penguins coach Mike Sullivan gave his team Monday off in attempt to give his players a chance to give their legs a rest. Maybe, but for both Pittsburgh and Tampa Bay, the hard work is just beginning if they want to pull off the improbable.
The alleged attempted abduction was reported by the boy's mother, who said she fought with Mr Holyoake to release the boy. Holyoake apparently hosts a radio show in addition to his DJ career, and he goes by the name DJ Roski .
Il y a la malédiction Aaron Ramsey et les morts après bon nombre de ses buts et voilà maintenant la malédiction Drake . A raison, le PSG sombrant corps et biens au Stade Pierre-Mauroy pour s'incliner 5-1.
Voting ends in Indonesian elections
Any disputes can be taken to the Constitutional Court where a nine-judge panel will have 14 days to rule on them. Widodo, dressed in a white shirt and accompanied by First Lady Iriana Widodo, voted in the capital.
Late victor sees City through to FA Cup final
Skipper Steph Houghton was one of eight of the City side that won the FA Cup to start for Nick Cushing 's team today. Karen Bardsley pulled off a wonderful save to stop the visitors taking the lead a quarter of an hour into the game.
Columbine, other suburban Denver schools on lockdown
They include the Douglas County School District, Aurora Public Schools, Jefferson County Public Schools and Cherry Creek Schools. Officials said after school activities will be held at all schools except Columbine, but didn't explain why.
Notre Dame to Rebuild after the Fire
Some 30 people have already been questioned in the investigation, which the Paris prosecutor warned would be long and complex. US President Donald Trump relayed Americans' "condolences" to Macron over the fire, the White House said.