Anderson (ankle) returned to Houston's practice Thursday, DJ Bien-Aime of ESPN reports.
Anderson (ankle) is set to play in Saturday's wild-card contest against the Browns.
Anderson (ankle) is listed as questionable for Saturday's game versus the Browns.
Anderson (ankle) is listed as questionable for Saturday's game at Indianapolis.
Anderson (ankle) was estimated as a non-participant on Tuesday's practice report.
Anderson recorded two sacks and an additional quarterback hit in Sunday's 26-3 win over the Titans in Week 17.
Anderson (ankle) is active ahead of Sunday's game against the Titans, Drew Dougherty of the Texans' official site reports.
Anderson (ankle) did not participate at practice Wednesday, Aaron Wilson of KPRC 2 Houston reports.
Anderson (ankle) has been ruled out for Sunday's contest against the Browns.
Anderson (ankle) is listed as out for Sunday's game at Tennessee.