AT COLLEGE OF IDAHO: Castillo is in his third season as an assistant coach for the Coyote soccer program.
PRIOR TO C OF I: Served as an assistant coach at Northwest Nazarene for three years; played two seasons at NNU, where he was GNAC Player of the Year and NSCAA All-America honors as a senior; played for the Mexican 15-U, 17-U and 20-U national teams.
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