She also was a three-time runner-up at Grand Slam tournaments — at the Australian Open in 2018 and the French Open in 2014 and 2017. But her last appearance at a major event came at the 2022 U.S. Open. That was where Halep lost in the first round to Daria Snigur of Ukraine 6-2, 0-6, 6-4 and tested positive for the banned drug Roxadustat.