http://www.baseballprospectus.com/blog/pitcher_profile/ http://www.baseballprospectus.com/article.php?articleid=20608 http://www.baseballprospectus.com/article.php?articleid=20608 Examining the performance of the players who aren't supposed to pitch. Fri, 17 May 2013 04:00:00 -0700 http://www.baseballprospectus.com/article.php?articleid=20492 http://www.baseballprospectus.com/article.php?articleid=20492 Can Jordan Zimmermann keep getting batters to hit into outs? Tue, 07 May 2013 11:49:00 -0700 http://www.baseballprospectus.com/article.php?articleid=20287 http://www.baseballprospectus.com/article.php?articleid=20287 Harry examines the stuff used by four first-year starters, including Jose Fernandez. Fri, 19 Apr 2013 04:00:00 -0700 http://www.baseballprospectus.com/article.php?articleid=20205 http://www.baseballprospectus.com/article.php?articleid=20205 Harry breaks down the PITCHf/x debuts of two promising Astros arms. Fri, 12 Apr 2013 04:00:00 -0700 http://www.baseballprospectus.com/article.php?articleid=19958 http://www.baseballprospectus.com/article.php?articleid=19958 The latest batch of PITCHf/x newcomers features a Dodgers minor leaguer and two members of the Dutch national team. Fri, 22 Mar 2013 04:00:00 -0700 http://www.baseballprospectus.com/article.php?articleid=19892 http://www.baseballprospectus.com/article.php?articleid=19892 Harry uses PITCHf/x data from recent WBC games to evaluate five pitchers' arsenals. Fri, 15 Mar 2013 04:00:00 -0700 http://www.baseballprospectus.com/article.php?articleid=19839 http://www.baseballprospectus.com/article.php?articleid=19839 The 2012 World Champions stopped by the Royals' facility in Surprise last week, providing our first PITCHf/x view of four prospects' stuff. Fri, 08 Mar 2013 08:35:00 -0800 http://www.baseballprospectus.com/article.php?articleid=19746 http://www.baseballprospectus.com/article.php?articleid=19746 A look at three top 10-pitching prospects who recently made their PITCHf/x debuts in Arizona. Fri, 01 Mar 2013 04:00:00 -0800 http://www.baseballprospectus.com/article.php?articleid=19689 http://www.baseballprospectus.com/article.php?articleid=19689 Can the league's hardest thrower transition successfully to a rotation role? Thu, 21 Feb 2013 23:05:00 -0800 http://www.baseballprospectus.com/article.php?articleid=19635 http://www.baseballprospectus.com/article.php?articleid=19635 A look at what the Brewers' rotation options offer from a stuff (and beer) perspective. Fri, 15 Feb 2013 04:00:00 -0800 http://www.baseballprospectus.com/article.php?articleid=19576 http://www.baseballprospectus.com/article.php?articleid=19576 Improved maturity and command have been crucial to Johnny Cueto's recent success. Tue, 05 Feb 2013 23:05:18 -0800