The Texans selected Stanford QB Davis Mills with the 67th overall pick of the 2021 NFL Draft. A 2-year college starter, Mills posted a 65.8% completion rate, 8.0 yards per attempt and 18 TDs vs. 8 INTs. He was the #1 QB in the 2017 recruiting class (ahead of Tua Tagovailoa), so there's obviously ability here. But Mills is largely unproven. He's also suffered multiple left knee injuries, which teams were reportedly concerned about. Houston's QB situation, of course, is up in the air with Deshaun Watson's legal troubles. Mills joins Tyrod Taylor as QB depth for the Texans.