What happened: Two days after Houston acquired Kayshon Boutte, heat acclimation was a priority during Wednesday's joint session. The work came alongside the Carolina Panthers as both clubs continued preseason preparations.

Why it matters: Boutte is joining a new offense with the 2026 opener approaching, leaving limited practice time to absorb Houston's system. The controlled ramp-up could shape how quickly he handles a full workload.

What to watch: Watch Boutte's participation through the remaining preseason schedule and his role in Houston's offense.