Theo de Rooij

Cycling manager and former cyclist

Theo de Rooij - Cycling manager and former cyclist
Born

April 25th, 1957
68 years ago

Category

Athletes & Sports Figures

Country

Netherlands

Links & References

Competed in professional cycling and transitioned to management roles within the sport. Served as a directeur sportif for several teams and provided guidance to athletes at various competitions, including major cycling tours. Focused on developing young talent and enhancing team strategies in competitive cycling events.

Managed professional cycling teams

Competed in national cycling events

Other People Born on April 25th

Patricia Castell

Argentine actress in film and television
Born
April 25th, 1926 99 years ago
Died
2013 12 years ago — 87 years old

Born in 1926, an Argentine actress made significant contributions to the film and television industry. Castell appeared in numerous productions throughout her career. Highlights include performances in acclaimed films such as 'Los Olvidados' and television series like 'Cuentos de la Selva'. Her work spanned several decades, showcasing talent and versatility across different roles.

Continue Reading

Felix Klein

Mathematician known for Klein bottle
Born
April 25th, 1849 176 years ago
Died
June 22nd, 1925 100 years ago — 76 years old

A prominent mathematician, a major contribution involved the development of geometry and topology. Klein introduced the Klein bottle, a non-orientable surface, which has significance in various fields of mathematics. Additionally, played a vital role in advancing mathematical education through the University of Göttingen, where he served as a professor. Promoted the importance of formalizing mathematical teaching and research. Contributed to the establishment of the Mathematical Society in 1890, which fostered collaboration among mathematicians.

Continue Reading

Talia Shire

Actress, known for 'Rocky' and 'The Godfather'
Born
April 25th, 1946 79 years ago

An American actress achieved recognition in the film industry. Gained significant acclaim for performances in 'The Godfather' series, portraying Connie Corleone, and the role of Adrian Pennino in the 'Rocky' franchise. Received an Academy Award nomination for Best Supporting Actress for 'The Godfather Part II'. Her work spanned various genres, contributing to both independent films and major studio projects, showcasing a wide range of characters and emotional depth.

Continue Reading

Giedo van der Garde

Racing driver in Formula One
Born
April 25th, 1985 40 years ago

Born in the Netherlands, a professional racing driver competed in Formula One. Participated in the 2013 Formula One season with the Caterham team. Gained experience in various racing series before joining Formula One, including victory in the 2008 Formula Renault 3.5 Series. Transitioned to endurance racing and continued to participate in various motorsport events after Formula One.

Continue Reading

Alejandro Valverde

Cyclist with multiple Tour de France wins
Born
April 25th, 1980 45 years ago

Born in 1980 in Spain, an accomplished professional cyclist with a successful career in road racing. Achievements include winning the World Championships in 2018 and securing multiple Grand Tour podiums. Competed successfully in numerous one-day races and stage races, showcasing versatility across different cycling disciplines. Valverde's career spanned over two decades, during which he accumulated numerous victories in prestigious events, including multiple wins at the Vuelta a España, as well as strong finishes in the Giro d'Italia and Tour de France.

Continue Reading

Roger Boisjoly

Aerodynamicist and engineer, Challenger disaster
Born
April 25th, 1938 87 years ago
Died
2012 13 years ago — 74 years old

An aerodynamicist and engineer focused on rocket propulsion and safety concerns. Worked at Morton Thiokol where contributions to the Space Shuttle program occurred, particularly regarding the Challenger disaster. Voiced concerns about the O-rings used in the solid rocket boosters prior to the Challenger launch, warning that cold temperatures could compromise their integrity. After the disaster, provided testimony before the Rogers Commission to discuss the engineering decisions and safety issues related to the launch, emphasizing the need for better safety practices in aerospace engineering.

Continue Reading