On a Tuesday afternoon where it seemed the like the St. Louis Cardinals were going to quietly let the deadline pass them by without doing anything to shore up the team, they didn’t. The Cardinals announced that they acquired RHP Edward Mujica for minor league 3B Zack Cox.
My knee-jerk reaction to the trade was “Is that all they could get for Cox?” After all, I saw a Mujica who had a 4.38 ERA in nearly 40 innings this season.
However, when I dug into Mujica’s numbers further, I found a pitcher that has me thinking this could really be the trade that solidifies that bullpen and helps stabilize this team going forward. Something to realize is that the new Marlins Ballpark in Miami is quite the hitter’s park. According to Baseball References’ Park Factor, Marlins Ballpark scores a 106 for hitters and a 107 for pitchers this year. Over 100 favors the hitter. Meanwhile, Mujica will move into a Busch Stadium that has multi-year Park Factors of 99 for hitters and 98 for pitchers. A far more neutral stadium. That should help greatly. Continue reading