( CNN ) -- The Mexican military has arrested a suspect in the killings this month of three people with ties to the U.S. Consulate in Ciudad Juarez , Mexico , police and federal spokesmen said Monday . The arrested man is Ricardo Valles de la Rosa , municipal police spokesman Jacinto Seguro said . According to Juarez newspaper El Diario , the suspect also was sought in connection with at least one other homicide : the killing of Zapata Reyes , a member of the rival Mexicles gang . Valles de la Rosa reportedly has U.S. ties , having been charged with 10 counts related to drug trafficking in the United States , local media said . The suspect is a resident of la colonia Partido Romero in Ciudad Juarez , the media said , adding that he may rent a place in El Paso . Federal spokesman Enrique Torres said the suspect was arrested sometime Friday . He did not release a name , but described him as being 42 years old and a member of the Aztecas , a local street gang affiliated with the Juarez drug cartel . `` The Chihuahua state attorney general is telling us that this guy is implicated in the killings of Arthur Redelfs and his pregnant wife , Lesley [ Enriquez ] , '' Seguro said . El Diario reported that the suspect was captured with the help of the FBI . An FBI spokesman in El Paso , Texas , had no comment , other than to say that the investigation continues . The three victims had all been at a party in Juarez and left in two vehicles that looked similar . They were killed on the roads in drive-by shootings . Enriquez was an employee of the consulate in Juarez and was four months pregnant . Redelfs , her U.S. citizen husband , was a jailer in El Paso . The couple 's 10-month-old child , who also was in the vehicle , was not injured . The third victim , found dead in the other vehicle , was identified as the husband of a Mexican employee of the consulate . His wife was not traveling with him , but two of their children in the car were wounded , officials said . CNN 's Carol Cratty contributed to this report .
NEW : Suspect , Ricardo Valles de la Rosa , 42 , also sought in connection with another slaying . Federal spokesman says Mexican military arrested suspect Friday . Suspect called member of Aztecas street gang , which is affiliated with Juarez drug cartel .