Officers investigated the claim at the victim's home, and contacted detectives with the Sexual Assault and Child Abuse Unit.
Further investigation revealed the Pachappa Little League coach had been texting lewd text messages to a 15-year-old female, a league volunteer.
The coach, Riverside resident Anthony Ray Sedillo, 40, was arrested and charged with communicating with a minor with intent to commit lewd acts.
Anyone with further information about this or other crimes related to Sedillo was asked to contact Detective Phil Fernandez at (951) 353-7121.