In a huge sigh of relief for Indian boxer Vijender Singh, National Anti-Doping Agency (NADA) announced on Tuesday that the boxer has tested negative in the drug test.
Madrid - Spain will play international friendlies against Serbia, South Korea and China ahead of the Euro 2012 Football championships in June-July.
The World and European champions will face Serbia May 26, South Korea four days later and then take on China June 3.
According to local media, the Spanish team will likely gather at the Austrian Alpine village of Schruns May 21, two days after the UEFA Champions League final.
Vicente Del Bosque's squad will arrive at their Polish base camp of Gniewino June 5 for their Euro campaign that sees them in the same pool as Italy, Ireland and Croatia.