LEFLORE COUNTY, Okla. (KNWA) — LeFlore County’s former undersheriff is under investigation for possibly using excessive force.

The LeFlore County Sheriff’s Office asked the Oklahoma State Bureau of Investigation to investigate allegations that former undersheriff Kendall Morgan used excessive force, according to Jordan Solórzano , public information officer for OSBI.

Morgan is under investigation for allegations of several instances of using excessive force, Solórzano said.

Morgan resigned in July.