Sports rules and regulations

Women's artistic gymnastics may be one of the few Olympic events to feature music and choreography, but it doesn't mean the sport takes them truly seriously. In 2016, in the middle of the Rio Games, the specialist publication Dance Magazine declared that today's floor routines "insult dance."

Following an alleged positive doping sample from a Greek soccer player after a match against Georgia in Tbilisi, UEFA and the International Testing Agency (ITA) have initiated an investigation. The Hellenic Soccer Federation (EPO) and the National Anti-Doping Agency (EOKAN) are currently awaiting official updates.

Despite the ruling from Italy’s national anti-doping tribunal imposing the maximum penalty, Pogba maintains his innocence, stating he never intentionally violated anti-doping regulations

Questions grew on Feb. 12 over why it took six weeks for Kamila Valieva's failed drug test to come to light, as the 15-year-old Russian figure skater fights to stay at the Beijing Olympics.

Russian figure skater Kamila Valieva gave a positive doping test on December 25 last year during the Russian national championship, the International Testing Agency (ITA) officially announced. Valieva, 15 years of age, used the banned substance trimetazidine.

Bulgaria's capital Sophia is set to host 2019 World Cadet Wrestling Championship starting on Monday, with 30 young Turkish wrestlers also taking part in the championship.

Wrestlers in under 18 categories will compete for a total of 30 gold medals -- 20 out of them for men's events in Greco-Roman, and freestyle wrestling and 10 others in the women's categories.