Ayrton Senna: How He Died, His Titles and the Key Facts

Last verified: 24 October 2026

Quick Answer

Ayrton Senna was a Brazilian Formula One driver who won three world championships, in 1988, 1990 and 1991. He died on 1 May 1994, aged 34, after his Williams FW16 crashed into a concrete wall at the Tamburello corner while he led the San Marino Grand Prix at Imola, Italy. An Italian court blamed a failed steering column, but engineers still debate that cause. As of 24 October 2026, Senna would be 66 years old.

TL;DR

• Born: 21 March 1960, São Paulo. Died: 1 May 1994, aged 34.
• Titles: three, with McLaren, in 1988, 1990 and 1991.
• Crash cause: a court ruled steering column failure, but the designer of the car has questioned it, and nobody was punished.
• Family: married once, no children. Bruno Senna is his nephew, not his son.
• Buried: Morumbi Cemetery, São Paulo, on 5 May 1994.
• Not to confuse: the McLaren Senna is a road car that honours him.

What This Page Covers

• Ayrton Senna at a glance
• How did Ayrton Senna die?
• His career in brief
• Race number and yellow helmet
• Family and personal life
• Where is Ayrton Senna buried?
• How old would he be today?
• Not to be confused with
• What is confirmed and what is disputed
• FAQ
• Key takeaways

Ayrton Senna at a Glance

Some databases list 162 race entries because of one race he entered but did not start. Career points also differ by source, which the section on disputed facts covers.

How Did Ayrton Senna Die?

Ayrton Senna died of severe head injuries after his car left the track at the fast Tamburello corner and hit a concrete wall at the 1994 San Marino Grand Prix. He was leading the race on his third start for Williams. The short answer is simple. The reason his car left the track is not.

What happened at Imola on 1 May 1994

Senna started from pole position with Michael Schumacher alongside him. After a restart, he crashed on lap 7. Reuters based reports put the crash at 2:17 pm and say the right front wheel and suspension were thrown into the cockpit on impact. Doctors, including the Formula One medical chief Sid Watkins, treated him at the scene before a helicopter took him to Maggiore Hospital in Bologna.

What caused the crash?

Italy’s highest court ruled that a steering column on his Williams FW16 failed, and that the column had been modified to suit his driving position. Williams technical director Patrick Head was blamed, but nobody was punished, because the verdict arrived about 13 years after the crash and outside the legal time limit.

That ruling is a verified legal finding. The mechanical cause is still debated. Adrian Newey, who designed the car, has said that the data, track cameras and the onboard camera of Schumacher’s following car do not look consistent with a steering failure. In his view the car first oversteered, Senna caught it, and only then did it run straight. In his 2017 autobiography Newey also wrote that the column was a poor design that should never have been fitted, whatever role it played in the crash.

Accounts of the court sequence also differ. One Spanish language report says an appeals court in Bologna rejected the breakage theory in 1999 without backing another explanation. Anyone quoting the legal history should check primary court records.

Cause of crash versus cause of death

Timeline of the weekend

The time of death depends on the source. The 6:40 pm announcement is the most widely reported, and one doctor involved recalls 6:37 pm. One Spanish outlet says Italian law treated the time of the crash as the legal time of death. That claim comes from a weaker source and should be treated as unconfirmed.

Where did he die: Imola or Bologna?

The crash happened at Imola. Britannica gives Bologna as the place of death, because he was pronounced dead at the hospital there. Both are correct for different questions.

What changed afterwards

• Tamburello was rebuilt as a chicane in 1995, and Formula One kept racing at Imola until 2006.
• The Grand Prix Drivers’ Association was revived after his death.
• The first two grid slots were left empty at the next race in tribute to Senna and Ratzenberger.
• The next driver to die from an F1 race crash was Jules Bianchi, after an accident in 2014.

Ayrton Senna’s Career in Brief

Senna moved from karting to British single seater racing in 1981 and won the 1983 British Formula Three title. He made his Formula One debut with Toleman at the 1984 Brazilian Grand Prix and took his first podium that year at Monaco, finishing second in the rain.

Teams and championships

His first title in 1988 came with eight wins, in a season dominated by McLaren and his rivalry with teammate Alain Prost. He won six races in 1990 and seven in 1991. He finished 1993 as runner up with five wins, then moved to Williams. In total he took 41 wins, 65 pole positions and 80 podiums.

Honours include induction into the International Motorsports Hall of Fame in 2000 and the Automotive Hall of Fame in 2025. This page does not rank him against current drivers. Records have moved since older statistics pages were written, and any ranking would need checking against official Formula One data.

Ayrton Senna’s Race Number and Yellow Helmet

Senna’s race number changed over his career, so “12” alone is incomplete. Photo archive evidence shows number 12 on his Lotus cars and on the 1988 McLaren MP4/4. He ran number 27 at McLaren in 1990 and number 1 in 1991 as reigning champion. Numbers for his other seasons are not confirmed here.

His helmet used a yellow base with green and blue, the colours of the Brazilian flag. He tried several designs early on before settling on it, kept it for about 15 years with small changes, and later switched the blue stripes to black.

Ayrton Senna’s Family and Personal Life

Was Ayrton Senna married?

Yes, once. He married his childhood friend Lilian de Vasconcelos Souza in 1981, and the marriage ended in the early 1980s after he moved to England to race. Some secondary sources give 1983 as the end date, which is unconfirmed. When he died, his partner was the Brazilian presenter Adriane Galisteu, who was his girlfriend, not his wife.

Did Ayrton Senna have children?

No. Reliable sources state that Senna had no children. The confusion usually comes from Bruno Senna, a former Formula One driver, who is his nephew. His sister Viviane Senna built the Instituto Ayrton Senna, a non profit organisation that he had envisaged.

Where Is Ayrton Senna Buried?

Ayrton Senna is buried at Morumbi Cemetery in São Paulo, Brazil. He was laid to rest on 5 May 1994, with drivers including Alain Prost, Jackie Stewart and Emerson Fittipaldi among the pallbearers.

The grave is plain. A 2014 Reuters report described a short Portuguese plaque about the love of God, and said staff regularly collect mementos left by visitors and pass them to the family. Visitors still come, and the cemetery is a recognised stop for fans in São Paulo.

Remembrance continues at Imola too. A fan group held an Ayrton Day at the circuit on 1 May 2026, and Formula One drivers joined a tribute run in yellow shirts for the 30th anniversary in 2024.

How Old Would Ayrton Senna Be Today?

As of 24 October 2026, Ayrton Senna would be 66 years old. He was born on 21 March 1960, and his 66th birthday passed on 21 March 2026. He would turn 67 on 21 March 2027.

He died at 34, just after turning 34. As of 24 October 2026, he has been gone for 32 years.

Not to Be Confused With

• The McLaren Senna: a modern McLaren road car named in his honour. It is not one of his racing cars. His McLaren Formula One cars include the 1988 MP4/4.
• Bruno Senna: his nephew and a former F1 driver, not his son.
• The 2010 documentary and the Netflix series: both are screen works about his life. The 2010 documentary Senna won the BAFTA for Best Documentary, and the Netflix series Senna arrived in 2024.

What Is Confirmed and What Is Disputed

FAQ

Was anyone convicted over Senna’s death?

No. Italian courts blamed the steering column and Williams, but the case ended without punishment because the time limit had passed.

Which teams did Ayrton Senna race for?

Toleman in 1984, Lotus from 1985 to 1987, McLaren from 1988 to 1993 and Williams in 1994.

What number did Ayrton Senna race with?

Most often 12, which he used at Lotus and in 1988. He also used 27 in 1990 and 1 in 1991.

Was Ayrton Senna married?

Once, to Lilian de Vasconcelos Souza, starting in 1981. His girlfriend Adriane Galisteu was not his wife.

Is Bruno Senna his son?

No. Bruno Senna is the son of his sister Viviane’s family line and Ayrton’s nephew, and he is a former Formula One driver.

Is the McLaren Senna named after him?

Yes. It is a road car that honours him, and owners have copied his McLaren racing livery on it.

Can the public visit Senna’s grave?

Yes. It is in Morumbi Cemetery in São Paulo. A 2014 report said fans visit daily and staff clear left items.

What was the Ratzenberger link?

Roland Ratzenberger died in qualifying the day before Senna. The two deaths made the 1994 San Marino weekend one of the darkest in Formula One history.

Key Takeaways

• Ayrton Senna won the Formula One world title in 1988, 1990 and 1991, and died on 1 May 1994, aged 34.
• He died of head injuries after hitting a wall at Tamburello. The steering column ruling is real, but the cause is still debated.
• He was married once, had no children, and is buried at Morumbi Cemetery, São Paulo.
• As of 24 October 2026, he would be 66 years old.
• Check sources before quoting the time of death, the court history, or any current ranking.