According to Bill O'Brien the Houston Texans have discussed signing Colin Kaepernick. He also downplayed it by saying they've discussed everybody.
The Texans owner having his phone records and emails turned over as part of Kaepernick's collusion lawsuit should help with that.
Bill O'Brien's response when asked if @HoustonTexans have discussed bringing in @Kaepernick7 @abc13houston #IsThatAProblem pic.twitter.com/N2ArLkJXQO— Joe Gleason (@joeagleason) November 6, 2017