Esther Julia "Daysi" Duporty Torres is a retired female sprinter from Cuba, who competed at three consecutive Summer Olympics, starting in 1992. She set her personal best (50.61) in the women's 400 metres event on 6 September 1994 in Madrid.
These are the official results of the Men's 400 metres hurdles event at the 2003 IAAF World Championships in Paris, France. There were a total number of 29 participating athletes, with four qualifying heats, two semi-finals and the final held on Thursday 2003-08-28 at 22:00h.
The final of the Men's 400 metres Hurdles event at the 2003 Pan American Games took place on Wednesday August 6, 2003, with the heats staged a day earlier. Dominican Republic's Félix Sánchez set a new Pan American Games record in the final, clocking 48.19 seconds.
The final of the Women's 400 metres Hurdles event at the 2003 Pan American Games took place on Wednesday August 6, 2003, with the heats staged a day earlier. America's Joanna Hayes was the only woman to go under the 55-seconds barrier, clocking 54.77 in the final.
The Women's 5,000 metres event at the 2003 Pan American Games took place on Wednesday August 6, 2003. For the third time in a row the title went to Mexico's Adriana Fernández. She set a new Pan Am record in the final, beating her own record (15:46.32) established in 1995.
The final of the Women's 800 metres event at the 2003 Pan American Games took place on Wednesday August 6, 2003, with the heats staged a day earlier. Marian Burnett won the only silver medal for Guyana at the 2003 Pan American Games.
Rosibel García Mina is a Colombian track and field athlete who specialises in middle-distance running events. She has represented her country at the Summer Olympics and has also competed at the World Championships in Athletics.
Shellene Williams is a retired female track and field sprinter from Jamaica. She specialized in the 200 metres and the 400 metres. Her personal best time in the women's 200 metres was 23.50 seconds, achieved on May 2004, and her 400 m best was 51.94 seconds, set in June 2004. Williams won a bronze medal in the women's 4×100 metres relay at the 2003 Pan American Games, alongside Lacena Golding-Clarke, Judyth Kitson, and Danielle Browning.
The women's 400 metres sprint competition of the athletics events at the 2011 Pan American Games will take place between the 24 and 26 of October at the Telmex Athletics Stadium. The defending Pan American Games champion is Ana Guevara of Mexico, who has since retired.
Geisa Aparecida Muniz Coutinho is a Brazilian track and field athlete who competes in the 400 metres sprint. She represented Brazil at the 2004 Summer Olympics and at the 2012 Summer Olympics and is a four-time participant of the World Championships in Athletics. Her personal best in the 400 m is 51.08 seconds and she holds the South American record of 3:26.68 minutes for the 4×400 metres relay.
The women's 4 × 400 metres relay competition of the athletics events at the 2011 Pan American Games took place on the 28th October at the Telmex Athletics Stadium. The defending Pan American Games champion were Aymée Martínez, Daimy Pernia, Zulia Calatayud and Indira Terrero of Cuba.
Juliana Paula Gomes dos Santos is a Brazilian middle-distance runner. Her greatest achievement is a gold medal in the 1500 metres at the 2007 Pan American Games held in Rio de Janeiro. She is a three-time gold medallist at the South American Championships in Athletics, being the 1500 m champion in 2003 and 2006, as well as a 4×400 metres relay champion.
The 1988 Arab Junior Athletics Championships was the third edition of the international athletics competition for under-20 athletes from Arab countries. It took place in Damascus, Syria – the first time the event was staged in West Asia. A total of 41 athletics events were contested, 23 for men and 18 for women. Morocco, a regional power in the sport, did not send a team. Syria entered for the first time.
At the 1997 Pan Arab Games, the athletics events were held at the Camille Chamoun Sports City Stadium in Beirut, Lebanon from 14 to 17 July. The events were poorly attended, with the vast majority of seat in the stadium remaining empty even on the final day. However, the calibre of performances remained high in spite of this.
The women's 4 x 400 metres sprint competition of the athletics events at the 2015 Pan American Games will take place between the 24 and 25 of July at the CIBC Pan Am and Parapan Am Athletics Stadium. The defending Pan American Games champions are Aymée Martínez, Diosmely Peña, Susana Clement, Daisurami Bonne of Cuba.
Joyce Yakubowich is a Canadian former track and field sprinter who competed mainly in the 200 metres and 400 metres. She was the 400 m gold medallist at the 1975 Pan American Games, where she also won relay medals. She twice represented Canada at the Summer Olympics and was a three-time Canadian national sprint champion.
Wilmary Álvarez is a Venezuelan track and field sprinter who competes in the 100 metres, 200 metres and 400 metres. She is a seven-time medallist at the South American Championships in Athletics, having won a medal in all of the individual sprint and relay events. She took a gold medal in the 4 × 100 metres relay at the 2014 South American Games.
The women's 400 metres hurdles competition of the athletics events at the 2019 Pan American Games will take place between the 6 and 8 of August at the 2019 Pan American Games Athletics Stadium. The defending Pan American Games champion is Shamier Little from the United States.
The women's 400 metres competition of the athletics events at the 2019 Pan American Games will take place between the 7 and 8 of August at the 2019 Pan American Games Athletics Stadium. The defending Pan American Games champion is Kendall Baisden from the United States.
The women's 4 × 400 metres relay competition of the athletics events at the 2019 Pan American Games will take place on the 10 of August at the 2019 Pan American Games Athletics Stadium. The defending Pan American Games champion is United States.
