Definitions of stretched:

• adjective:   (of the body) extended to full length

  Example: "He lay stretched out on the bed"

• adjective:   extended or spread over a wide area or distance

  Example: "Broad fields lay stretched on both sides of us"

• adjective:   (of muscles) relieved of stiffness by stretching

  Example: "Well-stretched muscles are less susceptible to injury"