Outlooks for top September call-ups
September, 3, 2013
By Keith Law | ESPN.com
Mark Cunningham/MLB Photos/Getty ImagesNick Castellanos has moved positions often in Detroit's system, but the bat has been consistent.
This year's roster expansion call-ups already have included a number of top prospects, with a few more likely to come up once minor league playoffs end in the next two weeks.
Here's a look at the short- and long-term outlooks for some of the biggest names who have come up so far, as well as the biggest name whom I expect to see later this month.
Taijuan Walker, RHP, Seattle:
To continue reading this article you must be an Insider