Marcos Giron was born in the outskirts of Los Angeles on July 24, 1993. Of Hispanic origin, Giron has been passionate about tennis since childhood, winning numerous tournaments and entering the ...

Defending champion Jannik Sinner was not at his fluent best but still had too much firepower for unseeded American Marcos Giron as he sealed a 6-3 6-4 6-2 win and reached the fourth round of the Australian Open on Saturday.

The deadline for the World Anti-Doping Agency to appeal Iga Swiatek's doping case is close, but its review into the matter is still ongoing. Swiatek tested positive for the banned substance

Jannik Sinner is currently having a successful title defense in Melbourne, and is set to face Marcos Giron in the third round at the Australian Open 2025. Although the World No. 1 is in hot form, his campaign is also shrouded by a doping controversy.

MELBOURNE, Australia — Defending champion Jannik Sinner beat 46th-ranked Marcos Giron of the U.S. 6-3, 6-4, 6-2 at the Australian Open on Saturday night, reaching the fourth round at Melbourne ...

MELBOURNE, Australia (AP) — Defending champion Jannik Sinner beat 46th-ranked Marcos Giron of the U.S. 6-3, 6-4, 6-2 at the Australian Open on Saturday night, reaching the fourth round at ...

Tennis - Australian Open - Melbourne Park, Melbourne, Australia - January 18, 2025 Italy's Jannik Sinner in action during his third round match against Marcos Giron of the U.S. REUTERS/Kim Kyung ...

Jannik Sinner's CAS hearing is scheduled for April 16-17, and if the decision goes against him, he could receive a ban of up to two years.

Jannik Sinner successfully defended the Australian Open title, beating Alexander Zverev in the men's singles final.

Iga Swiatek has avoided further scrutiny in her doping case as WADA has chosen not to appeal the ITIA's decision, unlike in Jannik Sinner's case.

According to renowned sports scientist Dr. Ross Tucker, there’s a possibility that Jannik Sinner deliberately used the banned anabolic steroid clostebol.

FILE - Witold Banka, president of the World Anti-Doping Agency (WADA), attends a press conference at the 2024 Summer Olympics in Paris, France, July 25, 2024. (AP Photo/Michel Euler, File ...