The man could be a suspect named on the crimestoppers website

According to reports in the press the Guardia Civil has arrested a man in Mijas who is suspected of being a pedophile wanted by police in Wales,
 
It is understood the man is suspected of being a man who is on the  Crimestoppers website
 
If his identity is confirmed , the man, 48, would be charged with various offenses including abuse, attempted rape and carrying obscene images of children