Today's starting lineups: May 12

Below are today's starting lineups that have been made public by Major League Baseball's clubs.

A lineup is not official until it is handed to the umpire.

Additional lineups will be added as they become available:

Houston Astros @ New York Yankees, 7:05 P.M. ET

Astros
  1. CF: George Springer
  2. RF: Carlos Beltran
  3. 2B: Jose Altuve
  4. SS: Carlos Correa
  5. DH: Evan Gattis
  6. 1B: Marwin Gonzalez
  7. C: Brian McCann
  8. 3B: Alex Bregman
  9. LF: Jake Marisnick
  10. SP: Lance McCullers
Yankees
  1. LF: Brett Gardner
  2. C: Gary Sanchez
  3. 1B: Matt Holliday
  4. 2B: Starlin Castro
  5. DH: Jacoby Ellsbury
  6. RF: Aaron Judge
  7. SS: Didi Gregorius
  8. 3B: Chase Headley
  9. CF: Aaron Hicks
  10. SP: Jordan Montgomery

Philadelphia Phillies @ Washington Nationals, 7:05 P.M. ET

Phillies
  1. 2B: Cesar Hernandez
  2. CF: Odubel Herrera
  3. LF: Aaron Altherr
  4. 1B: Tommy Joseph
  5. RF: Michael Saunders
  6. 3B: Maikel Franco
  7. C: Cameron Rupp
  8. SS: Freddy Galvis
  9. SP: Nick Pivetta
Nationals
  1. SS: Trea Turner
  2. LF: Jayson Werth
  3. RF: Bryce Harper
  4. 1B: Ryan Zimmerman
  5. 2B: Daniel Murphy
  6. 3B: Anthony Rendon
  7. C: Matt Wieters
  8. CF: Michael A. Taylor
  9. SP: Tanner Roark

Seattle Mariners @ Toronto Blue Jays, 7:07 P.M. ET

Mariners
  1. SS: Jean Segura
  2. RF: Ben Gamel
  3. DH: Nelson Cruz
  4. 3B: Kyle Seager
  5. 1B: Danny Valencia
  6. LF: Guillermo Heredia
  7. 2B: Taylor Motter
  8. C: Carlos Ruiz
  9. CF: Jarrod Dyson
  10. SP: Christian Bergman
Blue Jays
  1. CF: Kevin Pillar
  2. RF: Ezequiel Carrera
  3. DH: Jose Bautista
  4. 1B: Justin Smoak
  5. LF: Steve Pearce
  6. SS: Ryan Goins
  7. 3B: Darwin Barney
  8. 2B: Devon Travis
  9. C: Luke Maile
  10. SP: Joe Biagini

Tampa Bay Rays @ Boston Red Sox, 7:10 P.M. ET

Rays
  1. LF: Corey Dickerson
  2. 2B: Brad Miller
  3. 3B: Evan Longoria
  4. 1B: Logan Morrison
  5. DH: Rickie Weeks
  6. RF: Colby Rasmus
  7. SS: Tim Beckham
  8. CF: Kevin Kiermaier
  9. C: Derek Norris
  10. SP: Alex Cobb
Red Sox
  1. RF: Mookie Betts
  2. 2B: Dustin Pedroia
  3. SS: Xander Bogaerts
  4. LF: Andrew Benintendi
  5. DH: Chris Young
  6. 1B: Mitch Moreland
  7. 3B: Josh Rutledge
  8. C: Sandy Leon
  9. CF: Jackie Bradley
  10. SP: Rick Porcello

Minnesota Twins @ Cleveland Indians, 7:10 P.M. ET

Twins
  1. 2B: Brian Dozier
  2. 1B: Joe Mauer
  3. 3B: Miguel Sano
  4. RF: Max Kepler
  5. DH: Kennys Vargas
  6. LF: Eddie Rosario
  7. SS: Jorge Polanco
  8. C: Jason Castro
  9. CF: Byron Buxton
  10. SP: Ervin Santana
Indians
  1. 1B: Carlos Santana
  2. SS: Francisco Lindor
  3. LF: Michael Brantley
  4. DH: Edwin Encarnacion
  5. 2B: Jason Kipnis
  6. 3B: Jose Ramirez
  7. CF: Lonnie Chisenhall
  8. C: Yan Gomes
  9. RF: Brandon Guyer
  10. SP: Josh Tomlin

Atlanta Braves @ Miami Marlins, 7:10 P.M. ET

Braves
  1. CF: Ender Inciarte
  2. 2B: Brandon Phillips
  3. 1B: Freddie Freeman
  4. LF: Matt Kemp
  5. RF: Nick Markakis
  6. 3B: Adonis Garcia
  7. C: Tyler Flowers
  8. SS: Dansby Swanson
  9. SP: Mike Foltynewicz
Marlins
  1. 3B: Derek Dietrich
  2. C: J.T. Realmuto
  3. CF: Christian Yelich
  4. LF: Marcell Ozuna
  5. RF: Giancarlo Stanton
  6. 1B: Justin Bour
  7. 2B: Steve Lombardozzi
  8. SP: Jose Urena
  9. SS: Dee Gordon

Oakland Athletics @ Texas Rangers, 8:05 P.M. ET

Athletics
  1. CF: Rajai Davis
  2. DH: Ryon Healy
  3. 1B: Yonder Alonso
  4. LF: Khris Davis
  5. 2B: Jed Lowrie
  6. C: Stephen Vogt
  7. 3B: Trevor Plouffe
  8. RF: Matt Joyce
  9. SS: Adam Rosales
  10. SP: Jesse Hahn
Rangers
  1. DH: Shin-Soo Choo
  2. SS: Elvis Andrus
  3. RF: Nomar Mazara
  4. C: Jonathan Lucroy
  5. 2B: Rougned Odor
  6. 1B: Mike Napoli
  7. CF: Carlos Gomez
  8. 3B: Joey Gallo
  9. LF: Delino DeShields
  10. SP: Andrew Cashner

San Diego Padres @ Chicago White Sox, 8:10 P.M. ET

Padres
  1. CF: Matt Szczur
  2. 2B: Cory Spangenberg
  3. DH: Wil Myers
  4. 1B: Yangervis Solarte
  5. 3B: Ryan Schimpf
  6. C: Austin Hedges
  7. SS: Erick Aybar
  8. RF: Hunter Renfroe
  9. LF: Allen Cordoba
  10. SP: Jhoulys Chacin
White Sox
  1. SS: Leury Garcia
  2. LF: Melky Cabrera
  3. 1B: Jose Abreu
  4. RF: Avisail Garcia
  5. 3B: Todd Frazier
  6. DH: Matt Davidson
  7. 2B: Carlos Sanchez
  8. C: Omar Narvaez
  9. CF: Willy Garcia
  10. SP: Miguel Gonzalez

New York Mets @ Milwaukee Brewers, 8:10 P.M. ET

Mets
  1. LF: Michael Conforto
  2. SS: Asdrubal Cabrera
  3. RF: Jay Bruce
  4. 2B: Neil Walker
  5. CF: Curtis Granderson
  6. 3B: T.J. Rivera
  7. 1B: Lucas Duda
  8. C: Rene Rivera
  9. SP: Matt Harvey
Brewers
  1. 2B: Jonathan Villar
  2. 1B: Eric Thames
  3. LF: Hernan Perez
  4. 3B: Travis Shaw
  5. RF: Domingo Santana
  6. C: Jett Bandy
  7. CF: Keon Broxton
  8. SS: Eric Sogard
  9. SP: Matt Garza

Chicago Cubs @ St. Louis Cardinals, 8:15 P.M. ET

Cubs
  1. LF: Kyle Schwarber
  2. RF: Kris Bryant
  3. 1B: Anthony Rizzo
  4. 2B: Ben Zobrist
  5. 3B: Jeimer Candelario
  6. C: Willson Contreras
  7. SS: Javier Baez
  8. SP: Eddie Butler
  9. CF: Albert Almora
Cardinals

Lineup not yet available

Baltimore Orioles @ Kansas City Royals, 8:15 P.M. ET

Orioles
  1. LF: Joey Rickard
  2. CF: Adam Jones
  3. 3B: Manny Machado
  4. DH: Mark Trumbo
  5. 2B: Jonathan Schoop
  6. 1B: Trey Mancini
  7. SS: J.J. Hardy
  8. C: Caleb Joseph
  9. RF: Craig Gentry
  10. SP: Dylan Bundy
Royals
  1. SS: Alcides Escobar
  2. 3B: Mike Moustakas
  3. CF: Lorenzo Cain
  4. 1B: Eric Hosmer
  5. C: Salvador Perez
  6. RF: Jorge Soler
  7. DH: Brandon Moss
  8. 2B: Whit Merrifield
  9. LF: Alex Gordon
  10. SP: Danny Duffy

Los Angeles Dodgers @ Colorado Rockies, 8:40 P.M. ET

Dodgers
  1. CF: Joc Pederson
  2. SS: Corey Seager
  3. 3B: Justin Turner
  4. LF: Cody Bellinger
  5. C: Yasmani Grandal
  6. 2B: Chris Taylor
  7. 1B: Chase Utley
  8. RF: Yasiel Puig
  9. SP: Clayton Kershaw
Rockies
  1. CF: Charlie Blackmon
  2. 2B: DJ LeMahieu
  3. 3B: Nolan Arenado
  4. 1B: Mark Reynolds
  5. LF: Ian Desmond
  6. RF: Carlos Gonzalez
  7. SS: Pat Valaika
  8. C: Dustin Garneau
  9. SP: Tyler Chatwood

Pittsburgh Pirates @ Arizona Diamondbacks, 9:40 P.M. ET

Pirates
  1. 2B: Josh Harrison
  2. SS: Jordy Mercer
  3. CF: Andrew McCutchen
  4. RF: Gregory Polanco
  5. 3B: David Freese
  6. LF: Jose Osuna
  7. 1B: Josh Bell
  8. C: Chris Stewart
  9. SP: Tyler Glasnow
Diamondbacks
  1. CF: A.J. Pollock
  2. RF: David Peralta
  3. 1B: Paul Goldschmidt
  4. 3B: Jake Lamb
  5. LF: Yasmany Tomas
  6. 2B: Brandon Drury
  7. SS: Chris Owings
  8. C: Chris Iannetta
  9. SP: Patrick Corbin

Cincinnati Reds @ San Francisco Giants, 10:15 P.M. ET

Reds
  1. CF: Billy Hamilton
  2. SS: Zack Cozart
  3. 1B: Joey Votto
  4. LF: Adam Duvall
  5. 3B: Eugenio Suarez
  6. RF: Scott Schebler
  7. 2B: Scooter Gennett
  8. C: Tucker Barnhart
  9. SP: Scott Feldman
Giants
  1. CF: Denard Span
  2. 1B: Brandon Belt
  3. 3B: Christian Arroyo
  4. C: Buster Posey
  5. SS: Brandon Crawford
  6. 2B: Joe Panik
  7. LF: Eduardo Nunez
  8. RF: Justin Ruggiano
  9. SP: Johnny Cueto