Timeline: Sinner, the men’s No 1-ranked player, twice tested positive for the banned substance clostebol but successfully ...

Per the CDC, a sharps injury is a penetrating stab wound from a needle, scalpel, or another sharp object that may result in exposure to blood or other body fluids. This can include scalpels ...

police said Standard used a "scalpel from a 'sharps box'" to attack Officer Williams. Williams suffered two puncture wounds, according to the report. Once officers got Standard in handcuffs, ...