Miami Dolphins quarterback Skylar Thompson was ruled out of the team's matchup with the Seattle Seahawks on Sunday due to a chest injury.
Thompson was slow to get up after he sacked near the start of the third quarter. He stayed in the game, but ultimately exited the contest on Miami's next drive. Thompson was replaced by Tim Boyle under center.
He was already filling in for Tua Tagovailoa, who was placed on injured reserve after suffering a concussion in the Dolphins' Week 2 loss to the Buffalo Bills.
This article will be updated soon to provide more information and analysis.