The Houston Texans have filled the open spot on their practice squad by re-signing linebacker Isaiah Greenhouse.

Greenhouse, an undrafted free agent from Northwestern State, tied for the Texans' team lead with three special teams tackles during the pre-season and spent the first three weeks of the regular season on the Texans' practice squad.

Signed to the 53-man roster in Week 4, Greenhouse was active for the Texans' 31-24 win over the Oakland Raiders, but did not record any statistics.