Russian news reports said searchers on Saturday found the body of an American student and UC Davis alum who went missing several days earlier and that a man has been arrested on suspicion of murder. The body of Catherine Serou, 34, was found in a wooded area near the city of Bor, 250 miles east of Moscow, the reports said. Russia's Investigative Committee said in a statement that a woman's body was found in Bor and that a suspect with a record of serious crimes had been arrested, but did not give names. The cause of death was not specified. See more in the video above.