Level of fault for world No 2 deemed at the lowest end Poles medication for jet lag and sleep was contaminated Iga Swiatek, the world No 2, has received a one-month ban after testing positive for the banned substance trimetazidine (TMZ) in August 2024. In a statement on Thursday, the International Tennis Integrity Agency, which governs the tennis anti-doping programme, ruled that Swiateks anti-doping rule violation (ADRV)
