Gasperini and Chivu reshape tactical dogma: five substitutions define modern football

Leonardo Balerdi has become an indispensable leader of Roma's defence, translating a temperament forged in adversity into commanding performances at the highest level. Against Inter, he delivered a masterclass in defending, dominating his duel with Thuram through the match before asking to be substituted due to cramps. His performance—6 recoveries, 4 duels won out of 5, and 2 contrasts won out of 3—underscored just how vital he has become to Roma's ability to maintain a high defensive line. Barerdi's journey to this point has been marked by transformation. As a boy at Boca, his first coach nicknamed him "Rummenigge" for his physicality and blonde hair; teammates called him "Balazo" for his explosive temperament. He initially wanted to become a midfielder, inspired by Boca greats like Gago, Riquelme and Palermo, but his fierce character pushed him towards the centre of defence. At Marseille, however, that same intensity created friction. Manager De Zerbi publicly rebuked him after a defeat to Auxerre, saying—as reported by Équipe—"You have humiliated us and you have humiliated the club. You don't have the balls. And you, Leo, have less balls than all of them." At Roma, everything changed. Balerdi has blossomed into a complete defender: elegant, quick, dominant in the air and skilled in playing vertically. The sharpness of his defending against Inter—a spectacular battle of bodies with Thuram across the match—confirmed how much he has matured. When he departed the pitch, Roma's defensive shape immediately dropped deeper, a telling sign of his indispensability to the team's structure.

Leonardo Balerdi has made a powerful impression at Roma in recent appearances, drawing comparisons to figures from his past and present. His first coach at Villa Mercedes, Luis Lucero, once told Balerdi's father: "Your boy is going to be a Rummenigge." The 27-year-old defender shares some surface similarities with the Bayern Munich legend—blonde hair, height, technical ability and a good shot—but his career has taken a different path. After an early spell at Borussia Dortmund, Balerdi eventually settled into defence, though he initially resisted the position. "I didn't want to play in defence, I wanted to be a midfielder," he has said. Now, supporters and media are drawing fresh parallels between Balerdi and Walter Samuel, the former Argentine defender and vice-coach under Scaloni. Both products of Boca Juniors' school, Balerdi has quickly endeared himself to Roma's fanbase through a combination of aggression and composure. His defensive recovery work, distribution, physical presence in challenges and aerial ability have made an immediate impact. A recovery on Simeone in Turin sparked particular debate among local radio audiences. Against Inter, Balerdi delivered a commanding display: six defensive recoveries, four duels won out of five contested and two challenges won out of three. His influence was so significant that Roma deepened their defensive shape when Balerdi, suffering from cramps, requested substitution late in the match.

Referee Davide Massa was won over by Roma's 2–2 draw with Inter on Saturday at the Olimpico. As the match ended, Massa complimented both teams' players and coaching staff during the customary post-match greetings, a moment captured by DAZN's broadcast camera. Speaking to the managers of Roma and Inter, Massa called the contest a "spectacular match", expressing his appreciation for the intensity and quality of football on display across the ninety minutes. He also praised the players from both sides, highlighting an intense and emotionally charged encounter. The result leaves Roma with a point in their league campaign as they prepare to return from the international break.