BASEBALL

American League

CHICAGO WHITE SOX — Optioned RHP Erik Johnson to Charlotte (IL). Reassigned RHP Tyler Danish and INF Steve Lombardozzi to their minor league camp.

DETROIT TIGERS — Optioned RHP Jose Valdez to Toledo (IL). Assigned RHP Preston Guilmet, LHP Drake Britton, C Miguel Gonzalez, INFs Dominic Ficociello, Tommy Field and JaCoby Jones and OFs Mike Gerber and Jason Krizan to their minor league camp.

HOUSTON ASTROS — Optioned OF Andrew Aplin, INF Nolan Fontana and RHP Asher Wojciechowski to their minor league camp. Reassigned INF Tony Kemp to their minor league camp.

OAKLAND ATHLETICS — Optioned INFs Tyler Ladendorf and Max Muncy to Nasvhille (PCL).

TEXAS RANGERS — Optioned LHP Alex Claudio, RHP Anthony Ranaudo, 3B Joey Gallo, INF Jurickson Profar and OF Nomar Mazara to Round Rock (PCL). Assigned RHP Francisco Mendoza, OF Lewis Brinson, INF Ryan Cordell and INF Drew Robinson to their minor league camp.

National League

LOS ANGELES DODGERS — Reassigned INF Brandon Hicks, C Shawn Zarraga, OF Corey Brown and INF/OF Cody Bellinger to their minor league camp.

ST. LOUIS CARDINALS — Optioned LHP Marco Gonzales to Memphis (PCL).

SAN DIEGO PADRES — Optioned INF-OF Alez Dickerson to El Paso (PCL). Reassigned C Jason Hagerty and INFs Nick Noonan and Ryan Schimpf to their minor league camp.

WASHINGTON NATIONALS — Reassigned RHPs Erik Davis, Michael Brady and Burke Badenhop to minor league camp.

BASKETBALL

National Basketball Association

MEMPHIS GRIZZLIES — Signed G Jordan Farmar to a 10-day contract.

FOOTBALL

National Football League

CAROLINA PANTHERS — Signed S Trenton Robinson to a one-year contract.

DETROIT LIONS — Signed WR Jeremy Kerley. Assigned G Jared Coreau to Grand Rapids (AHL).

MINNESOTA VIKINGS — Signed TE Brian Leonhardt.

HOCKEY

National Hockey League

ARIZONA COYOTES — Assigned D Philip Samuelsson to Springfield (AHL).

BUFFALO SABRES — Signed F Hudson Fasching to an entry-level contract.

CAROLINA HURRICANES — Recalled F Derek Ryan from Charlotte (AHL).

DETROIT RED WINGS — Signed LW Eric Tangradi to a two-year contract extension. Assigned G Jared Coreau to Grand Rapids (AHL).