By Rohith Nair and Shrivathsa Sridhar (Reuters) -World number one Jannik Sinner has accepted an immediate three-month doping ...

Jannik Sinner accepted a three-month ban for alleged doping, but who came out as winners and losers from the agreement?

Iga Swiatek, Jannik Sinner, Simona Halep and Tara Moore have had different experiences after testing positive for a banned substance - BBC Sport looks at why.