The South Moravian police detained five illegal migrants allegedly from Afghanistan at the Vyskov domestic airport on Saturday, their spokesman Pavel Svab has written on the police website. South Moravia has seen an increasing number of migrants and the immigration police investigate their cases repeatedly. On Saturday, the foreigners were detained walking through the domestic airport in Vyskov. The called-in police previously rushed to investigate a strange presence of some adolescents. On the spot, they detained five disoriented foreigners. During the questioning, they claimed to be from Afghanistan, Svab said.