Here is the full rosters for each of the Nationals' affiliates, announced by their respective clubs today.

Left-hander John Lannan continues to work on his transition to a sidearm delivery at the Palm Beach facility. When ready, he could get into games at an affiliate on a future date.

TRIPLE-A SYRACUSE CHIEFS

Pitchers

Joe Ross
A.J. Cole
Austin Voth
Jacob Turner
Taylor Hill
Matt Albers
Michael Broadway
Neal Cotts
Dustin Antolin
Trevor Gott
Matt Grace
Rafael Martin
Austin Adams

Position Players

Pedro Severino
Jhonatan Solano
Clint Robinson
Corban Joseph
Grant Green
Matt Skole
Brandon Snyder
Iving Falu
Joey Butler
Rafael Bautista
Brian Goodwin
Caleb Ramsey

DOUBLE-A HARRISBURG SENATORS

Pitchers

Erick Fedde
Greg Ross
Austen Williams
Jaron Long
Gabriel Arias
John Simms
Derek Self
Braulio Lara
Phillips Valdez
Jake Johansen
Ryan Brinley
Jimmy Cordero
Wander Suero

Position Players

Raudy Read
Spencer Kieboom
Neftali Soto
Adrian Sanchez
Osvaldo Abreu
Drew Ward
Stephen Perez
Mario Lisson
Khayyan Norfork
Andrew Stevenson
Alec Keller
Yadiel Hernandez

HIGH SINGLE-A POTOMAC NATIONALS

Pitchers

Hector Silvestre
Luis Reyes
Joan Baez
Jefry Rodriguez
Wirkin Estevez
Taylor Guilbeau
Grant Borne
Matt Crownover
Mariano Rivera III
Robert Orlan
Ronald Pena
Kyle Schepel
Dakota Bacus

Position Players

Taylor Gushue
Jake Lowery
Ian Sagdal
Bryan Mejia
Edwin Lora
Kelvin Gutierrez
Austin Davidson
David Masters
Rhett Wiseman
Victor Robles
Telmito Agustin
Dale Carey

LOW SINGLE-A HAGERSTOWN SUNS

Pitchers

Tyler Watson
McKenzie Mills
Weston Davis
Carlos Acevedo
Carlos Pena
Sterling Sharp
James Bourque
Kyle Simonds
Mick VanVossen
A.J. Bogucki
Hayden Howard
Jorge Pantoja
Sam Held

Position Players

Tres Barrera
Jorge Tillero
Anderson Franco
Jake Noll
Carter Kieboom
Sheldon Neuse
Aldrem Corredor
Angelo La Bruna
Juan Soto
Blake Perkins
Nick Banks
Daniel Johnson