Gamethread: Jeff Locke takes on Rockies

By Charlie Wilmoth Jul 20, 2014, 10:58am EDT

Here's the lineup as the Pirates face Tyler Matzek:

Gregory Polanco RF
Josh Harrison LF
Andrew McCutchen CF
Gaby Sanchez 1B
Neil Walker 2B
Jordy Mercer SS
Pedro Alvarez 3B
Chris Stewart C
Jeff Locke P