Here are the most interesting Miami Dolphins stories Wednesday from around the Web:

Dolphins receiver Rishard Matthews tells the "Joe Rose Show" that quarterback Ryan Tannehill lacked “flexibility” in the offense.

Morning take: Players have been vocal since the departure of former offensive coordinator Bill Lazor. New coach Adam Gase is in the process of making a more quarterback-friendly offense.

Dave Moore of the Dallas Morning News writes the Cowboys could be in play for Dolphins defensive end Olivier Vernon.

Morning take: Miami’s transition tag allows other teams to negotiate with Vernon. A front-loaded offer could make things tough for the Dolphins to match.

Andrew Abramson of the Palm Beach Post writes Dan Marino’s role is growing in the Dolphins organization.

Morning take: This is expected as Marino spends more time in a full-time role. Marino knows the game and should be more than just a face with the team.