Instead, Allegri said on Monday, he would throw on all his best attacking players in an attempt to outscore his opponents in the first leg at the Juventus stadium.
Manchester United smashed the British transfer record when they signed Argentina winger Angel Di Maria from Real Madrid for 59.7 million on Tuesday.
Morata, who had scored his first goal for the club in last week's 2-0 win over Villarreal, rose to head home from close range on the half-hour mark following a corner which had been flicked on by Atleti captain Diego Godin.
'We do have to examine new mechanisms like luxury taxes and in particular sporting criteria like squad limitations and fair transfer rules, to avoid player hoarding and excessive concentration of talent within a few teams' The last few years have seen the increasing dominance of a few elite clubs like Real Madrid, Barcelona and Bayern Munich.
Cristiano Ronaldo bagged his first five-goal haul in Real Madrid's 9-1 hammering of Granada while title-chasing Bayern Munich and Chelsea won again in Germany and England.
A list of some of sport's greatest comebacks after Tiger Woods ended an 11-year major championship drought with victory at The Masters on Sunday.
Argentina coach Gerardo Martino expects Lionel Messi to be fit for his team's second Copa America Centenario fixture this week -- even if he is satisfied that the two-time world champions are adjusting to life without their injured superstar.
Chelsea returned to their early-season form to open up a five-point lead in the Premier League, Cristiano Ronaldo and Lionel Messi continued to make mincemeat of La Liga defences and Juventus extended their lead in Serie A. In France, Olympique Lyonnais retained top spot with a 2-0 win at RC Lens.
This and more from the happenings in the world of football
Liverpool coach Juergen Klopp had praised Spanish clubs on the eve of the match, saying they had better scouting, coaches and player development than their English, German and Italian equivalents.
News of all that transpired on and off the football field on Friday
De Matos was appointed head coach in March this year and in a short span of time, he has tried to build a team ready to fight the best.
Bayern Munich and Barcelona registered easy wins, while Manchester United came from behind to beat CSKA Moscow 2-1 and Chelsea surrendered the top spot after a 1-1 at home against Atletico Madrid.
Here is a quick fact-box on new Real Madrid coach Rafael Benitez, who was appointed to replace Italian Carlo Ancelotti on Wednesday.
Bayern Munich's Robert Lewandowski scored twice in a 3-0 victory over Schalke 04 on Saturday that edged them closer to a record fourth consecutive league title.
The challenge against champions Chlesea on Sunday is for Manchester United to show that they can replicate the confident and businesslike win that City showed a month ago.
Barcelona's Lionel Messi, Bayern Munich's Franck Ribery and Real Madrid's Cristiano Ronaldo are the three final contenders for the 2013 Ballon d'Or award.
News of all that's transpired on and off the football field
The Swedish striker has been in superb form this year for Paris St Germain, scoring eight goals in this season's Champions League - as many as Real Madrid's Ronaldo - to help the French side ease into the last 16.
With exactly 10 days to go for the FIFA U-17 World Cup, Local Organising Committee chairman Praful Patel, on Tuesday, declared that India is "100 per cent ready" to host the event.
A summary of Wednesday night's matches inthe UEFA Champions League.
In Pep Guardiola's 100th match in charge of the Manchester club, captain De Bruyne led from the front as City outclassed the Gunners, who have now suffered six home games without a win. Images from the EPL matches played on Sunday.
Real Madrid got their Champions League title defence off to a strong start on Wednesday by convincingly beating AS Roma 3-0 at home with goals from Isco, Gareth Bale and a stoppage-time strike from returning striker Mariano Diaz.
Newcastle United put their faith in Rafa Benitez on Friday, hoping the Spaniard will keep them in the Premier League after they won only six of 28 league games under the sacked Steve McClaren.
Bayern Munich may be missing some of their biggest names when they travel to Porto for the first leg of their Champions League last eight on Wednesday but the Germans are confident they have enough firepower to defend their favourites tag.
Photos from the Champions League matches played across Europe on Tuesday
Luis Figo's decision to enter FIFA's presidential election has received a positive reaction in his native Portugal even though he faces a seemingly impossible task to unseat incumbent Sepp Blatter in May.
Juventus may have become the only club to lose six European Cup finals but they took heart from pushing Barcelona to the limit in Saturday's riveting final and restoring the honour of Italian football, coach Massimiliano Allegri said.
Photos from the Champions League matches played across Europe on Tuesday
Centre forward Eder, who scored the winning goal in the Euro 2016 final against France, was among 10 players from that squad omitted from Santos's list. Other unlucky players included midfielders Andre Gomes and Renato Sanches, forward Nani and defender Eliseu.
Sweden striker Zlatan Ibrahimovic crowned a triumphant homecoming with a second-half goal as Paris St Germain crushed Malmo 5-0 on Wednesday to book a place in the last 16 of the Champions League.
Images from Tuesday night's UEFA Champions League group stage matches.
Seventh-placed Liverpool, who have 14 points from nine matches, travel to a Newcastle side buoyed by their League Cup victory over Manchester City.
Seven-times champions AC Milan, knocked out of the Champions League by Barcelona in the last two seasons, were drawn against the Catalans again in the group stage of this season's competition on Friday.
UEFA elects a new president on Wednesday whose main task will be to stop what European officials say is an inexorable slide towards a breakaway football Super League open only to wealthy clubs such as Real Madrid and Manchester City.
News of all that's transpired on and off the football field
AC Milan youth players subjected to alleged racist abuse; Argentine fan punches player.
Carlos Tevez has been included in the squad for the first time in three years for next month's friendlies in England against Croatia and Portugal.
January transfer window failed to materialise as Europe's top clubs largely kept their powder dry.
Manchester United manager Ole Gunnar Solskjaer is eager to build his team around midfielder Paul Pogba despite media speculation linking the French World Cup winner with a move away from Old Trafford.