|Birth Day:||September 12, 1984|
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He went to the University of Texas, where he won five NCAA National Championship titles.
2009 Manzano had a breakthrough season at the international level in 2009, qualifying for the World Championships 1500 m event final. His success that season would also include victories at Reebok Grand Prix in New York and British Grand Prix, as well as second-place finishes at the 2009 IAAF World Athletics Final, London Grand Prix and Rieti Meeting.
2010 In 2010, Leo competed at IAAF Diamond League meets, while achieving personal bests in the mile (3:50.64), 800 m (1:44.56), and 1500 m (3:32.37) in the span of three weeks. He was elected to compete for the Americas at the 2010 IAAF Continental Cup and took the 1500 m bronze medal.
2011 A series of injuries in 2011 resulted in less success at the international level that year. However, he was able to put together a strong late season performance to win the Emsley Carr Mile against a strong field.
2012 In 2012, Manzano returned to form and won the 1500 m titles at the USA Indoor Track and Field Championships and 2012 United States Olympic Trials, while qualifying for the 2012 Summer Olympics. Throughout his career, Manzano has represented the United States on 6 world championship teams, including 2 Olympic Teams—2008 and 2012.
2015 Leonel Manzano placed 3rd at 1500 meters at the 2015 USA Outdoor Track and Field Championships and 10th in 2015 World Championships in Athletics – Men's 1500 metres
2016 Leonel Manzano placed 4th at 1500 meters at the 2016 United States Olympic Trials (track and field). Manzano is a Coca-Cola spokesperson.
2019 On July 28 2019, Leo announced his retirement citing a calf injury from February and a desire to spend more time with family
Leonel was born in Dolores Hidalgo, Guanajuato, Mexico, but moved to Granite Shoals, Texas, when he was four.
Currently, Leonel Manzano is 38 years, 2 months and 24 days old. Leonel Manzano will celebrate 39th birthday on a Tuesday 12th of September 2023. Below we countdown to Leonel Manzano upcoming birthday.