Caleb Douglas played his first NFL game on Sunday. He and Chris Bell began the game at receiver for the Miami Dolphins in the season opener against the Las Vegas Raiders. Douglas looked shaky at first. Later, Malik Willis found him for a 25-yard gain. The Dolphins kept their most veteran receiver out of the opener. That left the receiving duties to a young group. The team fielded a young group at receiver. That group was seen as a likely waiver-wire target prior to kickoff. The young group took center stage. Analysts said the rookie group might set a mark in a rookie receiving class. Douglas's only reception was recorded for 25 yards.