The 400 metres hurdles is a track and field hurdling event. The event has been on the Olympic athletics programme since 1900 for men and since 1984 for women.
The 400 metres, or 400-meter dash, is a sprint event in track and field competitions. It has been featured in the athletics programme at the Summer Olympics since 1896 for men and since 1964 for women. On a standard outdoor running track, it is one lap around the track. Runners start in staggered positions and race in separate lanes for the entire course. In many countries, athletes previously competed in the 440-yard dash (402.336 m)—which is a quarter of a mile and was referred to as the "quarter-mile"—instead of the 400 m (437.445 yards), though this distance is now obsolete.
Canadian Tire Motorsport Park is a multi-track motorsport venue located north of Bowmanville, in Ontario, Canada, approximately 75 kilometers east of Toronto. The facility features a 3.957 km (2.459 mi), 10-turn road course; a 2.9 km (1.8 mi) advance driver and race driver training facility with a 0.402 km (0.250 mi) skid pad and a 1.5 km (0.93 mi) kart track. The name "Mosport", a portmanteau of Motor Sport, came from the enterprise formed to build the track.
The 100 metres, or 100-meter dash, is a sprint race in track and field competitions. The shortest common outdoor running distance, the 100-meter (109.36 yd) dash is one of the most popular and prestigious events in the sport of athletics. It has been contested at the Summer Olympics since 1896 for men and since 1928 for women. The inaugural World Championships were in 1983.
Birmingham Perry Barr is a constituency in the West Midlands, represented in the House of Commons of the UK Parliament by independent Ayoub Khan since July 2024. It had previously been held since 2001 by Khalid Mahmood of the Labour Party.
Floyd Ganassi Jr. better known as Chip Ganassi, is an American businessman, former racing driver, current team owner and member of the Motorsports Hall of Fame of America. He has been involved with the North American auto racing scene for over 30 years. He is owner and CEO of Chip Ganassi Racing which operates teams in the IndyCar Series, WeatherTech SportsCar Championship, FIA World Endurance Championship, and Extreme E. He is the only team owner in history to have won the Indianapolis 500, the Daytona 500, the Brickyard 400, the Rolex 24 at Daytona, the 12 Hours of Sebring and most recently the 24 Hours of Le Mans.
The 4 × 100 metres relay or sprint relay is an athletics track event run in lanes over one lap of the track with four runners completing 100 metres each. The first runners must begin in the same stagger as for the individual 400 m race. Each runner carries a relay baton. Before 2018, the baton had to be passed within a 20 m changeover box, preceded by a 10-metre acceleration zone. With a rule change effective November 1, 2017, that zone was modified to include the acceleration zone as part of the passing zone, making the entire zone 30 metres in length. The outgoing runner cannot touch the baton until it has entered the zone, and the incoming runner cannot touch it after it has left the zone. The zone is usually marked in yellow, frequently using lines, triangles or chevrons. While the rule book specifies the exact positioning of the marks, the colours and style are only "recommended". While most legacy tracks will still have the older markings, the rule change still uses existing marks. Not all governing body jurisdictions have adopted the rule change.
The 4 × 400 metres relay or long relay is an athletics track event in which teams consist of four runners who each complete 400 metres or one lap, totaling 1600 meters. It is traditionally the final event of a track meet. At top class events, the first leg and the first bend of the second leg are run in lanes. Start lines are thus staggered over a greater distance than in an individual 400 metres race; the runners then typically move to the inside of the track. The slightly longer 4 × 440 yards relay, on an Imperial distance, was a formerly run British Commonwealth and American event, until metrication was completed in the 1970s.
The 1983 NHL Entry Draft was the 21st NHL Entry Draft. It was held at the Montreal Forum in Montreal, Quebec, on June 8, 1983. The NHL Entry Draft is the primary means by which players arrive in the National Hockey League. The St. Louis Blues did not participate in this draft, shortly after the league blocked the franchise's relocation to Saskatoon, Saskatchewan. This was the only time in National Hockey League history that a franchise did not participate in an entry draft. This was also the last time a playoff team picked first overall until 2020, when the New York Rangers won the first selection.
The 1500 metres or 1,500-metre run is the foremost middle distance track event in athletics. The distance has been contested at the Summer Olympics since 1896 and the World Championships in Athletics since 1983. It is equivalent to 1.5 kilometers or approximately 15⁄16 miles. The event is closely associated with its slightly longer cousin, the mile race, from which it derives its nickname "the metric mile".
Geoffrey John Brabham is an Australian racing driver. Brabham spent the majority of his racing career in the United States.
Vaddukoddai Electoral District was an electoral district of Sri Lanka between August 1947 and February 1989. The district was named after the town of Vaddukoddai in Jaffna District, Northern Province. The 1978 Constitution of Sri Lanka introduced the proportional representation electoral system for electing members of Parliament. The existing 160 mainly single-member electoral districts were replaced with 22 multi-member electoral districts. Vaddukoddai electoral district was replaced by the Jaffna multi-member electoral district at the 1989 general elections, the first under the PR system, though Vaddukoddai continues to be a polling division of the multi-member electoral district.
Objectives and key results is a goal-setting framework used by individuals, teams, and organizations to define measurable goals and track their outcomes. The development of OKR is generally attributed to Andrew Grove who introduced the approach to Intel in the 1970s and documented the framework in his 1983 book High Output Management.
The women's 100 metres event at the 1983 Pan American Games was held in Caracas, Venezuela on 23 and 24 August.
The men's 400 metres hurdles event at the 1983 Pan American Games was held in Caracas, Venezuela on 23 and 24 August.
The men's 800 metres event at the 1983 Pan American Games was held in Caracas, Venezuela on 23 and 24 August.
The women's 800 metres event at the 1983 Pan American Games was held in Caracas, Venezuela on 23 and 24 August.
The women's heptathlon event at the 1983 Pan American Games was held in Caracas, Venezuela on 24 and 25 August. It was the first time that this event was held at the Games replacing the pentathlon.
The men's shot put event at the 1983 Pan American Games was held in Caracas, Venezuela on 23 August.
