Ex-Seahawks WR Baldwin indicates he's retiring

Former Seattle Seahawks receiver Doug Baldwin posted a long series of Tweets Sunday night indicating he is retiring, including a "Game of Thrones" GIF reading "My watch has ended."

Because the end of one journey sees the beginning of another. And guess what.. it will be one hell of a journey. You will feel emotional and physical pain you never knew existed. You will fail over and over again. But don't worry, all of it will be the reason why you succeed. pic.twitter.com/RBH3hy5dip

After offseason surgeries and the termination of his contract last week by the Seahawks because of a failed physical, ESPN's Adam Schefter reported that while Baldwin wanted to continue playing, he might not be able…