According to ESPN there are 5 guys on active NFL rosters that were coached by Sharrief Shah. Three of them were drafted.
Keith McGill – Raiders – 4th round(?) 2014
Eric Rowe – Patriots – 2nd round – 2015
Brian Allen – Steelers – 5th round – 2017
Dominique Hatfield – Rams – UFA 2017
Reggie Porter – Browns – UFA 2017
McGill and Rowe are significant because they were both converted safeties for one season and then drafted as corners. Not bad for a guy who previously had zero college coaching experience.