Today's starting lineups: May 20

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:

Milwaukee Brewers @ Chicago Cubs, 2:20 P.M. ET

Brewers

Lineup not yet available

Cubs
  1. 2B: Ben Zobrist
  2. LF: Kyle Schwarber
  3. 3B: Kris Bryant
  4. 1B: Anthony Rizzo
  5. CF: Ian Happ
  6. RF: Jason Heyward
  7. C: Willson Contreras
  8. SS: Addison Russell
  9. SP: Jake Arrieta

Philadelphia Phillies @ Pittsburgh Pirates, 4:05 P.M. ET

Phillies
  1. 2B: Cesar Hernandez
  2. SS: Freddy Galvis
  3. LF: Aaron Altherr
  4. 1B: Tommy Joseph
  5. CF: Odubel Herrera
  6. 3B: Maikel Franco
  7. RF: Michael Saunders
  8. C: Cameron Rupp
  9. SP: Vincent Velasquez
Pirates
  1. LF: Adam Frazier
  2. 2B: Josh Harrison
  3. CF: Andrew McCutchen
  4. 1B: Josh Bell
  5. 3B: David Freese
  6. RF: John Jaso
  7. C: Francisco Cervelli
  8. SS: Jordy Mercer
  9. SP: Ivan Nova

Boston Red Sox @ Oakland Athletics, 4:05 P.M. ET

Red Sox
  1. RF: Mookie Betts
  2. 2B: Dustin Pedroia
  3. SS: Xander Bogaerts
  4. DH: Hanley Ramirez
  5. LF: Chris Young
  6. CF: Andrew Benintendi
  7. 1B: Josh Rutledge
  8. C: Christian Vazquez
  9. 3B: Deven Marrero
  10. SP: Drew Pomeranz
Athletics
  1. CF: Rajai Davis
  2. RF: Mark Canha
  3. 2B: Jed Lowrie
  4. LF: Khris Davis
  5. 3B: Trevor Plouffe
  6. 1B: Ryon Healy
  7. DH: Chad Pinder
  8. C: Josh Phegley
  9. SS: Adam Rosales
  10. SP: Sean Manaea

Washington Nationals @ Atlanta Braves, 4:10 P.M. ET

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: Max Scherzer
Braves
  1. CF: Ender Inciarte
  2. 2B: Brandon Phillips
  3. RF: Nick Markakis
  4. LF: Matt Kemp
  5. C: Tyler Flowers
  6. 1B: Jace Peterson
  7. SS: Dansby Swanson
  8. 3B: Rio Ruiz
  9. SP: Bartolo Colon

New York Yankees @ Tampa Bay Rays, 4:10 P.M. ET

Yankees
  1. LF: Brett Gardner
  2. C: Gary Sanchez
  3. 1B: Matt Holliday
  4. 2B: Starlin Castro
  5. DH: Aaron Judge
  6. CF: Jacoby Ellsbury
  7. 3B: Chase Headley
  8. SS: Didi Gregorius
  9. RF: Aaron Hicks
  10. SP: Masahiro Tanaka
Rays
  1. DH: Corey Dickerson
  2. CF: Kevin Kiermaier
  3. 3B: Evan Longoria
  4. 1B: Logan Morrison
  5. RF: Steven Souza Jr.
  6. LF: Colby Rasmus
  7. SS: Tim Beckham
  8. 2B: Daniel Robertson
  9. C: Jesus Sucre
  10. SP: Matt Andriese

Cleveland Indians @ Houston Astros, 4:10 P.M. ET

Indians
  1. 2B: Jason Kipnis
  2. SS: Francisco Lindor
  3. LF: Michael Brantley
  4. DH: Carlos Santana
  5. 1B: Edwin Encarnacion
  6. 3B: Jose Ramirez
  7. RF: Lonnie Chisenhall
  8. C: Yan Gomes
  9. CF: Bradley Zimmer
  10. SP: Mike Clevinger
Astros
  1. CF: George Springer
  2. RF: Josh Reddick
  3. 2B: Jose Altuve
  4. SS: Carlos Correa
  5. DH: Carlos Beltran
  6. C: Evan Gattis
  7. 1B: Yulieski Gurriel
  8. 3B: Alex Bregman
  9. LF: Norichika Aoki
  10. SP: Michael Fiers

Colorado Rockies @ Cincinnati Reds, 4:10 P.M. ET

Rockies
  1. CF: Charlie Blackmon
  2. 2B: DJ LeMahieu
  3. 3B: Nolan Arenado
  4. 1B: Mark Reynolds
  5. RF: Carlos Gonzalez
  6. LF: Ian Desmond
  7. SS: Alexi Amarista
  8. C: Tony Wolters
  9. SP: Antonio Senzatela
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: Jose Peraza
  8. C: Devin Mesoraco
  9. SP: Timothy Adleman

San Francisco Giants @ St. Louis Cardinals, 7:15 P.M. ET

Giants
  1. CF: Denard Span
  2. 2B: Joe Panik
  3. 1B: Brandon Belt
  4. C: Buster Posey
  5. SS: Brandon Crawford
  6. LF: Eduardo Nunez
  7. 3B: Christian Arroyo
  8. RF: Mac Williamson
  9. SP: Jeff Samardzija
Cardinals
  1. CF: Dexter Fowler
  2. RF: Stephen Piscotty
  3. 1B: Matt Carpenter
  4. 3B: Jedd Gyorko
  5. C: Yadier Molina
  6. 2B: Kolten Wong
  7. LF: Randal Grichuk
  8. SS: Aledmys Diaz
  9. SP: Carlos Martinez

Texas Rangers @ Detroit Tigers, 7:15 P.M. ET

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. 3B: Joey Gallo
  8. CF: Jared Hoying
  9. LF: Delino DeShields
  10. SP: A.J. Griffin
Tigers
  1. 2B: Ian Kinsler
  2. 1B: Alex Avila
  3. DH: Miguel Cabrera
  4. RF: J.D. Martinez
  5. LF: Justin Upton
  6. 3B: Nick Castellanos
  7. CF: Tyler Collins
  8. C: James McCann
  9. SS: Jose Iglesias
  10. SP: Justin Verlander

Los Angeles Angels @ New York Mets, 7:15 P.M. ET

Angels
  1. LF: Cameron Maybin
  2. RF: Kole Calhoun
  3. CF: Mike Trout
  4. 3B: Luis Valbuena
  5. SS: Andrelton Simmons
  6. 1B: Jefry Marte
  7. 2B: Cliff Pennington
  8. C: Juan Graterol
  9. SP: Alex Meyer
Mets
  1. LF: Michael Conforto
  2. SS: Jose Reyes
  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: Zack Wheeler

Toronto Blue Jays @ Baltimore Orioles, 7:35 P.M. ET

Blue Jays
  1. CF: Kevin Pillar
  2. LF: Ezequiel Carrera
  3. RF: Jose Bautista
  4. DH: Kendrys Morales
  5. 1B: Justin Smoak
  6. 2B: Devon Travis
  7. C: Russell Martin
  8. 3B: Darwin Barney
  9. SS: Ryan Goins
  10. SP: Mike Bolsinger
Orioles
  1. RF: Seth Smith
  2. CF: Adam Jones
  3. 3B: Manny Machado
  4. 1B: Chris Davis
  5. DH: Mark Trumbo
  6. C: Welington Castillo
  7. LF: Hyun Soo Kim
  8. 2B: Jonathan Schoop
  9. SS: J.J. Hardy
  10. SP: Kevin Gausman

Chicago White Sox @ Seattle Mariners, 10:10 P.M. ET

White Sox
  1. 2B: Carlos Sanchez
  2. LF: Melky Cabrera
  3. 1B: Jose Abreu
  4. RF: Avisail Garcia
  5. 3B: Todd Frazier
  6. SS: Tim Anderson
  7. DH: Matt Davidson
  8. C: Omar Narvaez
  9. CF: Willy Garcia
  10. SP: Mike Pelfrey
Mariners
  1. SS: Jean Segura
  2. RF: Ben Gamel
  3. DH: Nelson Cruz
  4. 3B: Kyle Seager
  5. 1B: Taylor Motter
  6. LF: Guillermo Heredia
  7. 2B: Mike Freeman
  8. C: Carlos Ruiz
  9. CF: Jarrod Dyson
  10. SP: Yovani Gallardo

Arizona Diamondbacks @ San Diego Padres, 10:10 P.M. ET

Diamondbacks
  1. SS: Chris Owings
  2. RF: David Peralta
  3. 1B: Paul Goldschmidt
  4. 3B: Jake Lamb
  5. LF: Yasmany Tomas
  6. 2B: Brandon Drury
  7. C: Chris Herrmann
  8. CF: Reymond Fuentes
  9. SP: Robbie Ray
Padres

Lineup not yet available