A man who acts as a link or connection.
A presenter who provides the connecting verbiage between a number of separate items in a broadcast.
A player who uses speed and dexterity to keep an attacking team's downfield progress fluid.
An adult linkboy; one bearing a torch or light.
A person who is associated with a defined Internet entity.
The single person who represents an organization, for a specific task.
A specific intersection; a contact point.