Madrid, Ramadan 20, 1437, Jun 25, 2016, SPA -- Spanish police have arrested nine people on drug trafficking and racketeering charges after raids of their underground laboratories in Madrid revealed the synthetic drug known as Tucibi, a relatively new type of methamphetamine. Eight of the nine are Colombians, according to law enforcement agents, including a ringleader couple from the Latin American country. Police found significant amounts of cocaine, methamphetamine and ketamine in their four raids of two apartments and a couple of underground labs, AP reported. --SPA 20:39 LOCAL TIME 17:39 GMT www.spa.gov.sa/w