Al-Shaair is in line for a three-year, $34 million deal with the Texans on Wednesday, Ian Rapoport of NFL Networkreports.
Al-Shaair posted eight tackles (four solo), including two for loss, in Sunday's Week 16 loss to Seattle.
Al-Shaair recorded 13 tackles (seven solo) in Sunday's 19-16 overtime loss versus the Texans.
Al-Shaair (illness) is active for Sunday's contest against the Texans.
Al-Shaair logged 10 total tackles (seven solo) in Monday night's 28-27 win over the Dolphins.
Al-Shaair (ankle) has no injury designation ahead of Sunday's game against the Buccaneers, Jim Wyatt of the Titans' official site reports.
Al-Shaair (ankle) did not practice Wednesday, Jim Wyatt of the Titans' official site reports.
Al-Shaair recorded 10 tackles in Thursday's 20-16 loss to the Steelers.
Al-Shaair recorded 15 tackles (nine solo) in Sunday's 24-16 loss to the Ravens.
Al-Shaair totaled nine tackles (five solo), including one for loss, and added two QB hits along with two defensed passes in a 27-3 Week 4 win over the Bengals on Sunday.