SAN SALVADOR DE JUJUY, Argentina: Spanish rider Marc Coma on a KTM won the third stage of the Dakar Rally Tuesday, cutting into the overall lead in the bike category of defending champion Cyril Despres of France. Coma, the 2009 champion, finished the stage in northern Argentina in 4 hours, 18 minutes, 55 seconds – 2:21 ahead of Despres. That left Despres, the 2010 champion, with only a 14-second lead going in Wednesday when the rally crosses into Chile. In cars, Nasser Al-Attiyah of Qatar took the stage in 3:42:20, edging Volkswagen teammate Carlos Sainz by 25 seconds. Defending champion Sainz kept the overall lead, 3:34 ahead of Al-Attiyah and 4:19 in front of Stephane Peterhansel. The change to more difficult terrain after the first few days caused problems.