Vikings head coach Kevin O'Connell said Wednesday that Jefferson (quadricep) was able to go through the team's walk-through practice, Ben Goessling of the Minneapolis Star Tribune reports.
O'Connell has called Jefferson "day-to-day" due to a right quad bruise sustained during the Vikings' win over the 49ers in Week 2. Barring any setbacks in practice, Kevin Seifert of ESPN.com notes that the star wide receiver seems to be trending in the right direction to play Sunday versus the Texans. Meanwhile, O'Connell said No. 2 wide receiver Jordan Addison (ankle) is "still in that day-to-day world."