Alberto Zaccheroni, AC Milan manager, celebrating the 1998-99 Scudetto

On 1 April 2026, Alberto Zaccheroni turns 73. Born in Meldola, a small town in Emilia-Romagna, his name remains etched in the hearts of Rossoneri fans as the architect of one of the most thrilling chapters in the club’s history: the centenary Scudetto, the 16th league title won in the 1998-99 season with a Milan side built around his revolutionary 3-4-3 formation. A furious second-half-of-the-season comeback, seven consecutive victories and a nail-biting finale in Perugia that still sends shivers down the spine. This is the story of Zaccheroni at Milan.

1 Scudetto (Milan’s 16th)
3 Seasons in charge (1998–2001)
3-4-3 The revolutionary formation
7 Consecutive wins in the title run-in

From Meldola to Udine: the making of a visionary coach

Before becoming the man who would lead Milan back to the top of Italian football, Alberto Zaccheroni endured a long and winding road. As a player he was a modest full-back with Cesenatico and Bologna, but in 1970 a lung condition forced him to retire from the pitch. Not from football, however. While helping his parents run the family hotel and working as an insurance agent, Zaccheroni began coaching in the amateur leagues: Cesenatico, Riccione and Baracca Lugo.

His first big break came in 1990 at Venezia, where he led the club back to Serie B after a 24-year absence. A stint at Bologna in Serie C in 1993 ended in dismissal after just 12 matches, and at Cosenza in Serie B in 1994-95 his brilliant and pragmatic football caught the attention of scouts from bigger clubs.

His launching pad was Udinese. Arriving in Friuli in 1995, Zaccheroni transformed a provincial side into one of Serie A’s revelations. Over three seasons he steered the club to a historic third-place finish in 1997-98, behind Juventus and Inter, securing UEFA Cup qualification. His 3-4-3 — a bold and fearless formation — dazzled with its fluidity and attacking flair, with Oliver Bierhoff finishing as Serie A’s top scorer. Those results earned him the biggest call of his career.

Arriving at Milan: Berlusconi’s gamble

In the summer of 1998, AC Milan were a club in need of rebuilding. After two dismal campaigns — 11th place in 1996-97 and 10th place in 1997-98, the worst finishes in decades — Silvio Berlusconi decided to change course by handing the reins to Zaccheroni, a coach who had never managed a top club in Serie A. It was a gamble, but Berlusconi believed in the Romagnol’s tactical vision.

Zaccheroni arrived at Milanello with a clear plan and asked the president to bring two key men from Udinese: German striker Oliver Bierhoff and Danish right-back Thomas Helveg. Berlusconi agreed. The new Milan took shape around the 3-4-3 — or its 3-4-1-2 variant — with a back three of Paolo Maldini, Alessandro Costacurta and Luigi Sala, a midfield four of Helveg, Demetrio Albertini, Massimo Ambrosini and Argentine Andrés Guglielminpietro, and a front line where Bierhoff, George Weah, Leonardo and Zvonimir Boban rotated. Between the posts, the young Christian Abbiati claimed the starting spot at just 21 years of age.

Weah, Bierhoff, Boban and Leonardo: the heroes of Milan’s 1998-99 Scudetto

If Zaccheroni’s 3-4-3 was the chassis, the players were the engine. George Weah, the 1995 Ballon d’Or winner, was 32 but had lost none of his explosive power. The Liberian brought raw physicality, blistering pace and a commanding presence that terrorised opposing defences. Weah at Milan was already a legend, and in that season he put all his experience at the team’s service.

Oliver Bierhoff, the tall German striker signed from Udinese, proved the perfect spearhead for Zaccheroni’s system. Dominant in the air and blessed with a lethal eye for goal, Bierhoff finished the campaign with 19 league goals — the third-highest tally in Serie A behind Amoroso and Batistuta. He was the focal point of the attack, the man around whom the entire offensive machine revolved.

Zvonimir Boban, the Croatian midfielder with the velvet left foot, was the team’s brain. Boban at Milan meant class, vision and personality. That season he alternated flashes of brilliance with displays of sheer grit, dragging his teammates through the most difficult moments.

Leonardo, the elegant and versatile Brazilian, contributed 12 goals and a sublime level of technical quality. Leonardo at Milan operated as a playmaker or second striker with the freedom to create, and his understanding with Bierhoff was one of the tactical keys to the title.

Alongside the star names, the surprise package was Andrés Guglielminpietro. The tireless and combative Argentine left-winger became one of the symbols of that Milan thanks to his relentless runs and decisive goals in the biggest moments. Young Abbiati in goal and the defensive wall of Maldini, Costacurta and Sala completed a balanced and surprising squad.

Zaccheroni’s 3-4-3

Zaccheroni’s formation was a novelty in Italian football, then dominated by four-man defences and cautious tactics. The back three demanded courage and perfect synchronisation but freed an extra man in attack, creating numerical superiority in the forward line. A fearless, offensive style of football that the San Siro faithful embraced with open arms.

Perugia-Milan 1-2: the centenary Scudetto won on the final day

The 1998-99 season was no triumphal march — it was an epic comeback. At the halfway point Milan sat in fourth place, with Fiorentina as winter champions and Lazio seemingly destined for the title. Nobody, or almost nobody, would have bet on Milan.

In the second half of the season, however, something extraordinary happened. While Lazio suffered consecutive defeats — in the Rome derby and against Juventus — Milan shifted into an unstoppable gear: seven consecutive victories in the final seven matchdays that turned the table on its head. Zaccheroni had found the perfect balance and the team played with ferocious confidence.

It all came down to the final day, 23 May 1999. Milan were top by a single point over Lazio: a win at Perugia would seal the deal. The match at the Stadio Renato Curi was pure tension. Guglielminpietro broke the deadlock in the first half with one of his trademark surges down the left flank. Shortly after, Bierhoff doubled the lead, and at San Siro — where thousands of fans watched on giant screens — the stadium erupted.

But Perugia refused to surrender. Hidetoshi Nakata pulled one back from the penalty spot and the hosts poured forward in search of an equaliser. It was then that Christian Abbiati turned hero: at least two crucial saves, including a stunning stop on Cristian Bucchi, preserved the 2-1 scoreline. Meanwhile, Lazio beat Parma 2-1 at the Olimpico, but it was not enough.

AC Milan were champions of Italy for the 16th time, and they did it in the most special year imaginable: 1999, the centenary of the club’s founding. A Scudetto that felt like destiny.

The centenary Scudetto

The 16th league title arrived exactly on the centenary of AC Milan, founded on 16 December 1899. A coincidence that made that championship even more magical. After two seasons languishing between 10th and 11th place, the resurgence engineered by Zaccheroni took on the contours of a sporting miracle that entered Rossoneri legend.

1999–2001: Shevchenko, the Champions League and the farewell

The Scudetto did not bring Zaccheroni the stability he had hoped for. The 1999-2000 season began with a defeat in the Supercoppa Italiana against Parma (1-2, with Boghossian’s 92nd-minute winner) and continued on an inconsistent path. The arrival of Andriy Shevchenko from Dynamo Kyiv brought extraordinary talent to Milanello, but Milan could not defend their title and finished third in Serie A. In the Champions League the disappointment was even greater: in a group with Hertha Berlin, Chelsea and Galatasaray, the Rossoneri won just one of six matches and were eliminated at the group stage.

The 2000-01 season started more brightly in Europe. Milan topped their first Champions League group with impressive performances, including a memorable 2-0 victory at the Camp Nou against Barcelona. In the second group stage, however, they failed to qualify: in the decisive final match, a draw against Deportivo de La Coruña sealed their elimination. The blow was amplified by the fact that the Champions League final that year was to be played at San Siro — without Milan.

The following day, 14 March 2001, Berlusconi sacked Zaccheroni and appointed Cesare Maldini as caretaker. Milan finished the season in sixth place. The one bright spot was Shevchenko, who scored 24 league goals and 34 in all competitions, numbers that confirmed his status as a world-class striker.

The legacy of Alberto Zaccheroni

After Milan, Zaccheroni’s career continued on prestigious benches. He managed Lazio in 2001-02, guiding them to sixth place and UEFA Cup qualification. He took charge of Inter mid-season in 2003-04, securing a fourth-place finish and a Champions League spot. He later managed Torino in 2006 and was appointed Juventus caretaker in January 2010. But the most fascinating chapter after Milan was the Japan national team: from 2010 to 2014, Zaccheroni led Japan to victory in the 2011 Asian Cup, earning the respect of an entire continent.

Yet in the collective memory of Italian football, the name Alberto Zaccheroni remains inseparable from that Milan 1998-99 side. The 3-4-3 that defied tactical convention, the impossible second-half comeback, the seven final victories and that May afternoon in Perugia: moments that belong to Rossoneri legend. Zaccheroni proved that tactical courage, faith in young players and the ability to forge a united group can beat any prediction.

Happy birthday, mister. Seventy-three years old and a place in Milan’s history that no one can ever erase. The centenary Scudetto bears his name and the name of a team that, against all odds, gave Rossoneri fans one of the greatest joys of all time.

Forza Milan, sempre.