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:

Arizona Diamondbacks:
1. LF: Gerardo Parra
2. 2B: Martin Prado
3. 1B: Paul Goldschmidt
4. C: Miguel Montero
5. RF: Cody Ross
6. 3B: Eric Chavez
7. SS: Didi Gregorius
8. CF: A.J. Pollock
9. SP: Brandon McCarthy

Atlanta Braves:
1. CF: B.J. Upton
2. 2B: Ramiro Pena
3. LF: Justin Upton
4. 1B: Evan Gattis
5. 3B: Chris Johnson
6. RF: Reed Johnson
7. C: Gerald Laird
8. SS: Andrelton Simmons
9. SP: Kris Medlen

Baltimore Orioles:
1. LF: Nate McLouth
2. 3B: Manny Machado
3. RF: Nick Markakis
4. CF: Adam Jones
5. 1B: Chris Davis
6. C: Matt Wieters
7. SS: J.J. Hardy
8. 2B: Ryan Flaherty
9. DH: Nolan Reimold
SP: Jake Arrieta

Boston Red Sox:
1. CF: Jacoby Ellsbury
2. RF: Daniel Nava
3. 2B: Dustin Pedroia
4. 1B: Mike Napoli
5. DH: Jarrod Saltalamacchia
6. 3B: Will Middlebrooks
7. LF: Mike Carp
8. C: David Ross
9. SS: Pedro Ciriaco
SP: Allen Webster

Boston Red Sox:
1. CF: Jacoby Ellsbury
2. RF: Daniel Nava
3. 2B: Dustin Pedroia
4. DH: David Ortiz
5. 1B: Mike Napoli
6. C: Jarrod Saltalamacchia
7. 3B: Will Middlebrooks
8. SS: Stephen Drew
9. LF: Jonny Gomes
SP: Ryan Dempster

Chicago Cubs:
1. CF: David DeJesus
2. SS: Starlin Castro
3. 1B: Anthony Rizzo
4. LF: Alfonso Soriano
5. RF: Nate Schierholtz
6. C: Welington Castillo
7. 3B: Luis Valbuena
8. 2B: Darwin Barney
9. SP: Scott Feldman

Chicago White Sox:
1. LF: Alejandro De Aza
2. 2B: Jeff Keppinger
3. RF: Alex Rios
4. 1B: Paul Konerko
5. DH: Adam Dunn
6. SS: Alexei Ramirez
7. 3B: Conor Gillaspie
8. C: Tyler Flowers
9. CF: DeWayne Wise
SP: Gavin Floyd

Cincinnati Reds:
1. CF: Shin-Soo Choo
2. LF: Xavier Paul
3. 1B: Joey Votto
4. 2B: Brandon Phillips
5. RF: Jay Bruce
6. C: Devin Mesoraco
7. 3B: Jack Hannahan
8. SS: Cesar Izturis
9. SP: Homer Bailey

Cleveland Indians:
1. LF: Michael Brantley
2. 2B: Jason Kipnis
3. 1B: Carlos Santana
4. DH: Nick Swisher
5. 3B: Mark Reynolds
6. RF: Ryan Raburn
7. SS: Mike Aviles
8. C: Yan Gomes
9. CF: Drew Stubbs
SP: Ubaldo Jimenez

Colorado Rockies:
1. CF: Eric Young
2. 1B: Jordan Pacheco
3. LF: Carlos Gonzalez
4. SS: Troy Tulowitzki
5. RF: Michael Cuddyer
6. C: Wilin Rosario
7. 3B: Chris Nelson
8. 2B: Jonathan Herrera
9. SP: Juan Nicasio

Detroit Tigers:
1. CF: Austin Jackson
2. RF: Torii Hunter
3. 3B: Miguel Cabrera
4. 1B: Prince Fielder
5. DH: Victor Martinez
6. LF: Matt Tuiasosopo
7. SS: Jhonny Peralta
8. C: Brayan Pena
9. 2B: Omar Infante
SP: Doug Fister

Houston Astros:
1. 2B: Jose Altuve
2. LF: Fernando Martinez
3. C: Jason Castro
4. 1B: Brandon Laird
5. DH: Carlos Pena
6. CF: Justin Maxwell
7. RF: Rick Ankiel
8. 3B: Matt Dominguez
9. SS: Marwin Gonzalez
SP: Erik Bedard

Kansas City Royals:
1. LF: Alex Gordon
2. SS: Alcides Escobar
3. DH: Billy Butler
4. 1B: Eric Hosmer
5. CF: Lorenzo Cain
6. 3B: Mike Moustakas
7. RF: Jeff Francoeur
8. C: George Kottaras
9. 2B: Elliot Johnson
SP: Jeremy Guthrie

Kansas City Royals:
1. LF: Alex Gordon
2. SS: Alcides Escobar
3. DH: Billy Butler
4. 1B: Eric Hosmer
5. CF: Lorenzo Cain
6. 3B: Mike Moustakas
7. RF: Jeff Francoeur
8. C: Salvador Perez
9. 2B: Chris Getz
SP: Ervin Santana

Los Angeles Angels:
1. CF: Peter Bourjos
2. LF: Mike Trout
3. DH: Albert Pujols
4. RF: Josh Hamilton
5. 1B: Mark Trumbo
6. 2B: Howard Kendrick
7. SS: Brendan Harris
8. C: Hank Conger
9. 3B: Luis Jimenez
SP: C.J. Wilson

Los Angeles Dodgers:
1. LF: Carl Crawford
2. 2B: Mark Ellis
3. 1B: Adrian Gonzalez
4. CF: Matt Kemp
5. RF: Andre Ethier
6. 3B: Jerry Hairston
7. C: A.J. Ellis
8. DH: Skip Schumaker
9. SS: Justin Sellers
SP: Stephen Fife

Miami Marlins:
1. LF: Chris Coghlan
2. 2B: Donovan Solano
3. RF: Giancarlo Stanton
4. 1B: Joe Mahoney
5. CF: Justin Ruggiano
6. C: Rob Brantly
7. SS: Nick Green
8. 3B: Chris Valaika
9. SP: Alex Sanabia

Milwaukee Brewers:
1. RF: Norichika Aoki
2. SS: Jean Segura
3. LF: Ryan Braun
4. 2B: Rickie Weeks
5. C: Martin Maldonado
6. 1B: Alex Gonzalez
7. CF: Carlos Gomez
8. 3B: Yuniesky Betancourt
9. SP: Wily Peralta

Minnesota Twins:
1. 2B: Jamey Carroll
2. DH: Joe Mauer
3. LF: Josh Willingham
4. 1B: Justin Morneau
5. C: Ryan Doumit
6. 3B: Trevor Plouffe
7. RF: Oswaldo Arcia
8. CF: Aaron Hicks
9. SS: Eduardo Escobar
SP: Scott Diamond

New York Mets:
1. CF: Jordany Valdespin
2. 2B: Daniel Murphy
3. 3B: David Wright
4. 1B: Ike Davis
5. C: John Buck
6. LF: Lucas Duda
7. RF: Mike Baxter
8. SS: Ruben Tejada
9. SP: Dillon Gee

New York Yankees:
1. CF: Brett Gardner
2. 2B: Robinson Cano
3. LF: Vernon Wells
4. DH: Travis Hafner
5. 1B: Lyle Overbay
6. SS: Eduardo Nunez
7. RF: Ichiro Suzuki
8. 3B: Jayson Nix
9. C: Chris Stewart
SP: Ivan Nova

Oakland Athletics:
1. DH: Coco Crisp
2. LF: Seth Smith
3. SS: Jed Lowrie
4. 1B: Brandon Moss
5. C: John Jaso
6. RF: Josh Reddick
7. CF: Chris Young
8. 2B: Eric Sogard
9. 3B: Andy Parrino
SP: Tommy Milone

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

San Diego Padres:
1. RF: Chris Denorfia
2. SS: Everth Cabrera
3. 3B: Chase Headley
4. 1B: Jesus Guzman
5. 2B: Jedd Gyorko
6. LF: Kyle Blanks
7. C: Nick Hundley
8. CF: Will Venable
9. SP: Eric Stults

San Francisco Giants:
1. CF: Angel Pagan
2. 2B: Marco Scutaro
3. 3B: Pablo Sandoval
4. C: Buster Posey
5. RF: Hunter Pence
6. 1B: Joaquin Arias
7. LF: Andres Torres
8. SS: Brandon Crawford
9. SP: Barry Zito

Seattle Mariners:
1. CF: Endy Chavez
2. 3B: Kyle Seager
3. DH: Kendrys Morales
4. RF: Mike Morse
5. 1B: Justin Smoak
6. C: Kelly Shoppach
7. 2B: Dustin Ackley
8. LF: Jason Bay
9. SS: Brendan Ryan
SP: Aaron Harang

St. Louis Cardinals:
1. CF: Jon Jay
2. 2B: Matt Carpenter
3. RF: Carlos Beltran
4. LF: Allen Craig
5. C: Yadier Molina
6. 1B: Matt Adams
7. 3B: David Freese
8. SS: Pete Kozma
9. SP: Jake Westbrook

Tampa Bay Rays:
1. CF: Desmond Jennings
2. 2B: Ryan Roberts
3. RF: Ben Zobrist
4. 3B: Evan Longoria
5. DH: Shelley Duncan
6. 1B: Sean Rodriguez
7. LF: Kelly Johnson
8. C: Jose Molina
9. SS: Yunel Escobar
SP: Fausto Carmona

Texas Rangers:
1. 2B: Ian Kinsler
2. SS: Elvis Andrus
3. DH: Lance Berkman
4. 3B: Adrian Beltre
5. LF: David Murphy
6. RF: Nelson Cruz
7. 1B: Mitch Moreland
8. C: Geovany Soto
9. CF: Leonys Martin
SP: Justin Grimm

Toronto Blue Jays:
1. SS: Munenori Kawasaki
2. LF: Melky Cabrera
3. RF: Jose Bautista
4. 1B: Edwin Encarnacion
5. DH: Adam Lind
6. C: J.P. Arencibia
7. CF: Colby Rasmus
8. 3B: Brett Lawrie
9. 2B: Maicer Izturis
SP: Josh Johnson

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