Stefano Pioli denied his substitutions were to blame but acknowledged Milan had "messed up" after Roma snatched a 2-2 draw in a dramatic finish to their Serie A clash at San Siro.
Having watched Napoli go eight points clear at the summit by beating Sampdoria earlier on Sunday, Milan looked set to cut the gap once again as goals from Pierre Kalulu and Tommaso Pobega put them in command.
However, Roger Ibanez halved the deficit with Roma's first shot on target in the 87th minute, before Tammy Abraham pounced on a rebound from a stoppage-time free-kick to rescue a point.
The remarkable finale saw Milan fail to win a Serie A match when 2-0 up after 85 minutes for the first time since 2009, leaving Pioli stunned after the Rossoneri dominated the contest.
"We must continue to play like this but remember that matches finish in the 95th minute and that more attention is needed," he told DAZN.
"We conceded two goals from set-pieces which we can't concede. We are disappointed, we played well and we deserved to win. Unfortunately, we messed up our own lives."
In his post-match press conference, Pioli was asked whether his decision to introduce a third central defender in Matteo Gabbia invited a late spell of Roma pressure, but he does not believe the change – or a lack of application from his players – was to blame.
"Oddly enough we conceded two goals from set-pieces when we had more central defenders on the pitch. I reviewed the goal and there were some errors in marking," he said.
"When I make substitutions, I always think they are the best things for the team. We gave away a corner and made mistakes on set-pieces.
"I don't think the tactical aspect has anything to do with it. I don't think we lost points for the three-man defence. Maybe I'll bring it in again.
"It will teach us to stay more focused in the next matches. It wasn't a problem of attitude. If we talk about willpower and spirit, we are second to none."
Roma failed to have a shot on target in the first half of a Serie A game for the third time this season on Sunday, while 48 per cent of their league goals this term have now come from set-pieces (10/21).
Despite the Giallorossi's lack of creativity, Abraham was always confident he would get a chance, telling DAZN: "We had to be patient, this is a difficult stadium.
"We knew that an opportunity could come, I felt it in the finale and I was good. Before the [World Cup] break, I said we would be back in shape, now let's continue like this."
Leverkusen motivated by Roma loss in 2022-23
Bayer Leverkusen will use last campaign's Europa League loss against Roma as motivation to get the job done this time, so says Xabi Alonso.
Leverkusen were knocked out by Roma after a goalless draw in the second leg of the Europa League semis last season, losing the tie 1-0 on aggregate.
But a few things have changed since then with Alonso's side, who are now on an extraordinary 48-match unbeaten run this campaign, ending Bayern Munich's 11-year stranglehold on the Bundesliga title to secure their first trophy since 1993.
They are also a step closer to a treble, having beaten Roma 2-0 away in the first leg last week and reaching the DFB-Cup final against Kaiserslautern.
"We haven't forget (forgotten) last season, we felt it. We need to use this energy and hopeful we can celebrate at the end. We will put all of our focus on the full 90 minutes. We want to deserve our win and make the final in Dublin," Alonso told reporters.
The Spaniard, however, said Leverkusen will have to be on their toes despite their advantage as he believes Roma will continue to be dangerous opponents under manager Daniele De Rossi, who replaced Jose Mourinho in January.
"A second leg is always a dangerous situation no matter the result before," Alonso said.
"We are preparing to play well with good motivation and at our own game. We want to be aggressive, control and defend well as a team.
"We are expecting Roma to come with the hope of qualifying."
Vinicius 'proving he's one of the best in the world', says Carvajal
Vinicius Junior has come on leaps and bounds and is proving himself as one of the best players in the world, according to Real Madrid team-mate Dani Carvajal.
The pair are gearing up for Madrid's mouth-watering Champions League semi-final second leg against fellow European heavyweights Bayern Munich, with the tie finely poised at 2-2.
Vinicius scored both goals for Carlo Ancelotti's side in last week's first leg, taking him to 31 goal involvements (16 goals, 15 assists) in the Champions League since the start of the 2021-22 season, more than any other player during that time.
And Carvajal says the strides made by the 23-year-old are evident.
"He's improved in every aspect - his finishing, physically, his maturity when playing, knowing when it's right to attack the space or to ask for the ball to be played to his feet," the full-back told reporters during the pre-match press conference.
"He's one of the best players in the world, and he's proving that. We know that he puts in a lot of work away from [the training ground], having his training sessions, physio and coaching.
"All of this is helping him to be one of the best in the world. Hopefully, he can help us on the pitch [in the second leg] and see us through."
The most successful side in the competition's history, Madrid are aiming to remain on course for a 15th European crown, while Ancelotti targets a record-extending sixth appearance in the final as a manager.
"There's not much more to say when the time comes to play the second leg of a semi-final in your home stadium," Carvajal added. "The motivation of the match itself ensures that your attention level is at its highest.
"We know that we're up against a side with a history in this competition [six titles], so we have to attempt to beat them and reach the final."
Kick-off time set for World Cup qualifier against Dominican Republic as Reggae Boyz face busy schedule
CONCACAF has officially announced the kick-off time for Jamaica's highly anticipated opening match in the 2026 FIFA World Cup Qualifiers against the Dominican Republic. The game is set to take place at the National Stadium in Kingston on June 6, with kick-off scheduled for 6:30 pm local time.
This pivotal match marks the beginning of Jamaica's journey towards the 2026 FIFA World Cup, igniting hopes and dreams across the island. Jamaican football enthusiasts are eagerly anticipating this clash as the Boyz aim to make a strong start on home soil against the Dominican Republic.
The announcement of the kick-off time is just the first step in what promises to be an eventful campaign for Jamaica's national team. Alongside the World Cup qualifiers, Jamaica will also participate in the prestigious Copa America in June, where they will face tough opposition in Mexico, Ecuador, and Venezuela during the group stage.
Following the World Cup qualifiers and Copa America, Jamaica's focus will shift towards the 2024/2025 edition of the CONCACAF Nations League, illustrating the team's packed schedule and determination to excel on both regional and international fronts.
Looking ahead, the upcoming World Cup Qualifier against the Dominican Republic sets the stage for an exciting period of football for Jamaica, with the team poised to showcase their talent and passion as they strive to secure a spot in the global spotlight of the FIFA World Cup.
Details regarding ticket prices, ticket purchasing, and media accreditation for the match will be provided in due course, ensuring that fans and media alike can fully immerse themselves in this thrilling chapter of Jamaican football history.
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