Miami Dolphins outside linebacker Chop Robinson will not clear concussion protocol in time for Sunday’s game against the Buffalo Bills .

Robinson was ruled out Saturday after he was deemed doubtful Friday.

Robinson exited the Oct. 30 loss to the Baltimore Ravens with the concussion, walking off the field with a towel draped over his head. He returned to a limited practice Friday.

Robinson will miss Sunday’s game after the Dolphins also traded fellow outside linebacker Jaelan Phillips within the past week. Opposite starter Bradley Chubb, the Dolphins have options on the edge in Matthew Judon, Cameron Goode and Quinton Bell, who was elevated from the practice squad Saturday. Miami also signed Andre Carter II this week off the Detroit Lions’ practice squad.

Robinson joins wide receiver

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