What would the Blues be looking for in return? He seems like the perfect young 3c, with 2c upside and size. Can't really see him having huge value, yet. I'm not sure why the Blues would want to move him.
It seems Berglund hasn't quite met his expectations and we're starting to realize this. I personally thought Berglund was going to be a consistent 30-30 guy with a few 40-40 seasons and he's just been so inconsistent. Also he's playing with Schwartz and Tarasenko and looks soooo slow next to them. He's still a reliable player but it's doubtful he will be who we thought he was going to be.