He is currently a defensive assistant coach for the University of the Incarnate Word in San Antonio , Texas .
Lyles later served as a head coach in Arena Football League , coaching the Los Angeles Avengers in 2001 and the Georgia Force in 2002 .
Lyles is currently a defensive Lyles   for the University of the Incarnate Word in San Antonio , Texas .
Lyles later served as a head coach in Arena Football League , coaching the Los Angeles Avengers in 2001 and the Georgia Force in 2002 .