John Nester waits for the pitch.
Michael Gilmartin readies for his at-bat.
Anthony Aliotti watches Eliezer Mesa's base-hit sneak through the hole before racing home.
New acquisition Eliezer Mesa takes the lead off of first.
Blake Treinen enjoying the afternoon.
Tony Thompson at third base.
Dusty Coleman waits to make a play.
Josh Lansford uncorks a pitch.
The newest A's acquisition, Brandon Hicks, at short.
Stephen Parker gets ready at third base.
Former top Giants' prospect Merkin Valdez fires a pitch.
Conner Crumbliss charges to make a barehanded play at second.
Sean Doolittle throws in a minor league game after a successful stint in big league camp.
Jake Brown fires home.
Dusty Coleman makes the throw from the hole.
Josh Whitaker, playing right field, fires a throw that results in an OF assist.
Anthony Aliotti prepares to hit.
A's 2011 20th-round pick Kurt Wunderlich
A's 2011 32nd-round pick Drew Granier.
Right-hander Logan Chitwood
John Nester contemplates the next pitch sequence.
Shortstop Wilfredo Solano
Outfielder Vicmal De La Cruz is expected to play for a US affiliate this year.
A's 2011 17th-round pick Sean Jamieson
2011 AZL batting champion Kelvin Rojas
Taiwanese infielder Zhi Fang Pan
Yordy Cabrera had a strong spring mini-camp.
Outfielder Jordan Tripp
A's 2011 44th-round pick Chris Bostick
A's 2011 12th-round pick Xavier Macklin
A's 2011 33rd-round pick and former Cal Bears star Austin Booker