This falls in line with some of the offseason retirements we have seen this year. We'll see if Martin ends up returning.
We'll be back with plenty more training camp coverage throughout the day, but I found this a bit fascinating. Former (briefly) San Francisco 49ers offensive tackle Jonathan Martin announced his retirement earlier this year, and over the weekend he briefly tweeted about it. Right now, you'll see these tweets:
Gonna miss football... Was always my dream to play in the NFL. Proud to say I did it, the right way, even if for not as long as I wanted
— Jonathan A.