MIAMI GARDENS — Bayron Matos, the offensive lineman airlifted from the Miami Dolphins ’ facility after the opening practice of training camp, remains in stable condition and is undergoing additional tests, agent Perlesta Hollingsworth told The Post.

Matos, a 6-foot-7, 334-pound native of the Dominican Republic, joined the Dolphins as a member of the international player pathway program.

Miami Dolphins offensive lineman Bayron Matos was injured and airlifted to a medical center at training camp Wednesday in Miami Gardens, Fla., the team said.