Prospect Profile: Colorado CB Isaiah Oliver
49ers signing CB Isaiah Oliver to a 2-year deal
Dan Quinn believes Isaiah Oliver is ready to 'thrive' in bigger role
Isaiah Oliver - Football - University of Colorado Athletics
Isaiah Oliver highlights: Speedy & skilled defensive back
2018 Rookies and Stars Football #160 Isaiah Oliver RC
2018 Browns NFL draft primer: Cornerbacks - The Athletic
49ers cornerback Isaiah Oliver has found a home after bumpy NFL start
49ers, Cornerback Isaiah Oliver agree to terms
5 Things to Know: Cornerback Isaiah Oliver