Swiatek feared more negative public response after failed doping test
Swiatek tested positive in an out-of-competition sample in August but the ITIA, which runs tennis's anti-doping program, accepted that it was caused by contamination.
Tomas Kauer - News Moderator 
Swiatek tested positive in an out-of-competition sample in August but the ITIA, which runs tennis's anti-doping program, accepted that it was caused by contamination.
