.Planet No. 1 Jannik Sinner stays clear of suspension after checking favorable for banned substance Yahoo SportsTennis planet No 1 Jannik Criminal won't be suspended after evaluating positive for steroid twice, ITIA points out Fox NewsATP statement on Jannik Evildoer ATP TourWorld No. 1 Jannik Sinner Won't Skin Suspension After Failing 2 Tests for PEDs Bleacher Report.