Toner was brought in for a workout with Buffalo on Monday, Howard Balzer of SI.com reports.
The Texans placed Toner (undisclosed) on injured reserve Wednesday.
Toner signed a one-year deal with the Texans on Friday, Adam Schefter of ESPN reports.
The Chargers signed Toner to the active roster Saturday.
Toner (undisclosed) was waived by the Chargers with an injury settlement Wednesday, per the NFL's official transaction page.
Toner (undisclosed) cleared waivers Saturday and reverted to the Chargers' injured reserve, per the NFL communication's official transaction log.
Toner (undisclosed) was waived/injured by the Chargers on Friday.
Toner (undisclosed) was released from the Patriots' practice squad/injured list after agreeing to an injury settlement Monday, per the league's official transaction log.
The Patriots placed Toner on their practice squad's injured reserve Thursday due to an undisclosed issue.
The Cardinals selected Toner in the fifth round of the 2016 NFL Draft, 170th overall.