The Paralympics have also been tainted by steroid use. At the 2008 Games in Beijing, three powerlifters and a German basketball player were banned after having tested positive for banned substances. This was a decrease in comparison to the ten powerlifters and one track athlete who were banned from the 2000 Games. German skier Thomas Oelsner became the first Winter Paralympian to test positive for steroids. He had won two gold medals at the 2002 Winter Paralympics, but his medals were stripped after his positive drug test. At the 2010 Winter Paralympics in Vancouver, Swedish curler Glenn Ikonen tested positive for a banned substance and was suspended for six months by the IPC. He was removed from the rest of the curling competition but his team was allowed to continue. The 54-year-old curler said his doctor had prescribed a medication on the banned substances list.