Below are starting lineups that have been made public by the clubs. A lineup is not official until it is handed to the umpire. Additional lineups will be added as they become available:

Boston Red Sox:
1. CF: Jacoby Ellsbury
2. RF: Shane Victorino
3. 2B: Dustin Pedroia
4. DH: David Ortiz
5. LF: Jonny Gomes
6. SS: Stephen Drew
7. C: Ryan Lavarnway
8. 1B: Daniel Nava
9. 3B: Will Middlebrooks
SP: Jake Peavy

Chicago White Sox:
1. CF: Alejandro De Aza
2. 2B: Gordon Beckham
3. SS: Alexei Ramirez
4. DH: Adam Dunn
5. 1B: Paul Konerko
6. RF: Avisail Garcia
7. 3B: Conor Gillaspie
8. C: Josh Phegley
9. LF: Jordan Danks
SP: Andre Rienzo

Cincinnati Reds:
1. CF: Shin-Soo Choo
2. 3B: Todd Frazier
3. 1B: Joey Votto
4. 2B: Brandon Phillips
5. RF: Jay Bruce
6. LF: Ryan Ludwick
7. C: Devin Mesoraco
8. SS: Zack Cozart
9. SP: Tony Cingrani

Detroit Tigers:
1. LF: Andy Dirks
2. RF: Torii Hunter
3. 3B: Miguel Cabrera
4. 1B: Prince Fielder
5. DH: Victor Martinez
6. CF: Don Kelly
7. 2B: Omar Infante
8. C: Brayan Pena
9. SS: Jose Iglesias
SP: Anibal Sanchez

Houston Astros:
1. LF: Robbie Grossman
2. 1B: Brett Wallace
3. 2B: Jose Altuve
4. C: Carlos Corporan
5. DH: Chris Carter
6. RF: Marc Krauss
7. 3B: Matt Dominguez
8. CF: Brandon Barnes
9. SS: Jonathan Villar
SP: Erik Bedard

Kansas City Royals:
1. 2B: Chris Getz
2. 1B: Eric Hosmer
3. DH: Billy Butler
4. LF: Alex Gordon
5. C: Salvador Perez
6. RF: Justin Maxwell
7. 3B: Emilio Bonifacio
8. SS: Alcides Escobar
9. CF: Jarrod Dyson
SP: Jeremy Guthrie

Los Angeles Angels of Anaheim:
1. LF: J.B. Shuck
2. RF: Kole Calhoun
3. CF: Mike Trout
4. DH: Josh Hamilton
5. SS: Erick Aybar
6. 1B: Mark Trumbo
7. C: Hank Conger
8. 3B: Chris Nelson
9. 2B: Grant Green
SP: C.J. Wilson

Milwaukee Brewers:
1. RF: Norichika Aoki
2. SS: Jean Segura
3. C: Jonathan Lucroy
4. 3B: Aramis Ramirez
5. CF: Carlos Gomez
6. LF: Khris Davis
7. 1B: Juan Francisco
8. 2B: Jeff Bianchi
9. SP: Kyle Lohse

Minnesota Twins:
1. 2B: Brian Dozier
2. C: Joe Mauer
3. 1B: Justin Morneau
4. DH: Josh Willingham
5. LF: Oswaldo Arcia
6. 3B: Trevor Plouffe
7. RF: Chris Colabello
8. CF: Clete Thomas
9. SS: Pedro Florimon
SP: Mike Pelfrey

New York Mets:
1. LF: Eric Young
2. 2B: Daniel Murphy
3. RF: Marlon Byrd
4. 1B: Ike Davis
5. 3B: Josh Satin
6. CF: Juan Lagares
7. C: John Buck
8. SS: Omar Quintanilla
9. SP: Zack Wheeler

New York Yankees:
1. CF: Brett Gardner
2. LF: Alfonso Soriano
3. 2B: Robinson Cano
4. 3B: Alex Rodriguez
5. RF: Vernon Wells
6. DH: Curtis Granderson
7. SS: Eduardo Nunez
8. 1B: Lyle Overbay
9. C: Austin Romine
SP: Phil Hughes

Oakland Athletics:
1. CF: Chris Young
2. DH: Jed Lowrie
3. 3B: Josh Donaldson
4. LF: Yoenis Cespedes
5. 1B: Nate Freiman
6. 2B: Alberto Callaspo
7. RF: Josh Reddick
8. C: Derek Norris
9. SS: Eric Sogard
SP: Sonny Gray

Pittsburgh Pirates:
1. LF: Starling Marte
2. 2B: Neil Walker
3. CF: Andrew McCutchen
4. 3B: Pedro Alvarez
5. C: Russell Martin
6. 1B: Garrett Jones
7. RF: Andrew Lambo
8. SS: Clint Barmes
9. SP: A.J. Burnett

San Diego Padres:
1. CF: Will Venable
2. 3B: Chase Headley
3. 1B: Yonder Alonso
4. 2B: Jedd Gyorko
5. RF: Chris Denorfia
6. LF: Jaff Decker
7. SS: Ronny Cedeno
8. C: Rene Rivera
9. SP: Tyson Ross

San Francisco Giants:
1. 2B: Marco Scutaro
2. SS: Brandon Crawford
3. 1B: Brandon Belt
4. C: Buster Posey
5. RF: Hunter Pence
6. 3B: Pablo Sandoval
7. LF: Roger Kieschnick
8. CF: Gregor Blanco
9. : Tim Lincecum
2B: Marco Scutaro
SS: Brandon Crawford
1B: Brandon Belt
C: Buster Posey
RF: Hunter Pence
3B: Pablo Sandoval
LF: Roger Kieschnick
CF: Gregor Blanco
: Tim Lincecum
2B: Marco Scutaro
SS: Brandon Crawford
1B: Brandon Belt
C: Buster Posey
RF: Hunter Pence
3B: Pablo Sandoval
LF: Roger Kieschnick
CF: Gregor Blanco
SP: Ryan Vogelsong

Seattle Mariners:
1. SS: Brad Miller
2. 2B: Nick Franklin
3. 3B: Kyle Seager
4. DH: Kendrys Morales
5. LF: Raul Ibanez
6. 1B: Justin Smoak
7. RF: Michael Saunders
8. CF: Dustin Ackley
9. C: Henry Blanco
SP: Joe Saunders

St. Louis Cardinals:
1. 2B: Matt Carpenter
2. CF: Jon Jay
3. LF: Matt Holliday
4. RF: Allen Craig
5. C: Yadier Molina
6. 1B: Matt Adams
7. 3B: David Freese
8. SS: Daniel Descalso
9. SP: Lance Lynn

Tampa Bay Rays:
1. RF: Sean Rodriguez
2. DH: Wil Myers
3. 3B: Evan Longoria
4. 2B: Ben Zobrist
5. SS: Yunel Escobar
6. LF: Jason Bourgeois
7. 1B: James Loney
8. C: Jose Lobaton
9. CF: Sam Fuld
SP: Alex Cobb

Toronto Blue Jays:
1. SS: Jose Reyes
2. CF: Rajai Davis
3. RF: Jose Bautista
4. DH: Edwin Encarnacion
5. 3B: Brett Lawrie
6. 1B: Adam Lind
7. C: J.P. Arencibia
8. LF: Kevin Pillar
9. 2B: Munenori Kawasaki
SP: Mark Buehrle

Washington Nationals:
1. CF: Denard Span
2. 3B: Ryan Zimmerman
3. LF: Bryce Harper
4. RF: Jayson Werth
5. SS: Ian Desmond
6. 1B: Adam LaRoche
7. 2B: Anthony Rendon
8. C: Kurt Suzuki
9. : Jordan Zimmermann
CF: Denard Span
3B: Ryan Zimmerman
LF: Bryce Harper
RF: Jayson Werth
SS: Ian Desmond
1B: Adam LaRoche
2B: Anthony Rendon
C: Kurt Suzuki
SP: Dan Haren