Barry just posted a story that shows that the Dolphins are super high on Kader Kohou. We may be talking about the wrong UDFA defensive back.
The Dolphins held Kohou in such high regard that defensive coordinator Josh Boyer reached out to him multiple times in the draft process, and Miami then offered him $130,000 guaranteed (on the high side for an undrafted rookie).
Keep in mind that Boyer has a history of finding the UDFA gems.