Jeff Schaefer's teammates

Jeff Schaefer has had 158 MLB teammates in 5 seasons with 3 clubs. He spent the most seasons beside Ken Griffey Jr. (3), Randy Johnson (3), and Edgar Martinez (3). 7 Hall of Famers among them: Ken Griffey Jr., Randy Johnson, Edgar Martinez, and Carlton Fisk and more. Every season since 1876 is on file.

With the Chicago White Sox1989 · 41 teammates

TeammateSeasonsTogether
Carlton FiskHall of Fame · 11× All-Star11989
Harold BainesHall of Fame · 6× All-Star11989
Sammy Sosa7× All-Star11989
Ozzie Guillen3× All-Star11989
Jerry Reuss2× All-Star11989
Robin Ventura2× All-Star11989
Bobby Thigpen1× All-Star11989
Ivan Calderon1× All-Star11989
Lance Johnson1× All-Star11989
Ron Kittle1× All-Star11989
Adam Peterson11989
Barry Jones11989
Bill Long11989
Billy Joe Robidoux11989
Carlos Martinez11989
Dan Pasqua11989
Daryl Boston11989
Dave Gallagher11989
Donn Pall11989
Eddie Williams11989
Eric King11989
Fred Manrique11989
Greg Hibbard11989
Greg Walker11989
Jack Hardy11989
Jeff Bittiger11989
Jerry Hairston11989
John Davis11989
Jose Segura11989
Ken Patterson11989
Matt Merullo11989
Melido Perez11989
Rich Dotson11989
Ron Karkovice11989
Russ Morman11989
Scott Fletcher11989
Shawn Hillegas11989
Steve Lyons11989
Steve Rosenberg11989
Tom McCarthy11989
Wayne Edwards11989

With the Seattle Mariners1990–1992 · 75 teammates

TeammateSeasonsTogether
Ken Griffey Jr.Hall of Fame · 11× All-Star31990–1992
Randy JohnsonHall of Fame · 10× All-Star31990–1992
Edgar MartinezHall of Fame · 7× All-Star31990–1992
Omar Vizquel3× All-Star31990–1992
Harold Reynolds2× All-Star31990–1992
Tino Martinez2× All-Star31990–1992
Erik Hanson1× All-Star31990–1992
Jay Buhner1× All-Star31990–1992
Dave Cochrane31990–1992
David Valle31990–1992
Gene Harris31990–1992
Greg Briley31990–1992
Henry Cotto31990–1992
Matt Sinatro31990–1992
Mike Schooler31990–1992
Pete M. O'Brien31990–1992
Rich DeLucia31990–1992
Russ Swan31990–1992
Scott Bradley31990–1992
Ken Griffey Sr.3× All-Star21990–1991
Alvin Davis1× All-Star21990–1991
Bill Swift21990–1991
Brian Holman21990–1991
Calvin Jones21991–1992
Dave Burba21990–1991
Dave Fleming21991–1992
Dennis Powell21990–1992
Keith Comstock21990–1991
Mike Jackson21990–1991
Pat Lennon21991–1992
Rich Amaral21991–1992
Scott Bankhead21990–1991
Tracy Jones21990–1991
Lance Parrish8× All-Star11992
Bret Boone3× All-Star11992
Jeffrey Leonard2× All-Star11990
Kevin Mitchell2× All-Star11992
Jeff Nelson1× All-Star11992
Matt Young1× All-Star11990
A. Mike Brumley11990
Alonzo Powell11991
Bert Heffernan11992
Bill Haselman11992
Bill Krueger11991
Brent Knackert11990
Brian Fisher11992
Brian Giles11990
Bryan Clark11990
Chris Howard11991
Clay Parker11992
Dann Howitt11992
Darnell Coles11990
Dave Schmidt11992
Eric Gunderson11992
Gary Eave11990
Jerry Reed11990
Jim Acker11992
John Moses11992
Jose Melendez11990
Juan Agosto11992
Kerry Woodson11992
Kevin Brown11992
Mark Grant11992
Mike Blowers11992
Mike Brumley11990
Mike Gardiner11990
Mike Walker11992
Pat Rice11991
Randy Kramer11992
Rob Murphy11991
Scott Medvin11990
Shane Turner11992
Shawn Barton11992
Tim Leary11992
Vance Lovelace11990

With the Athletics1994 · 44 teammates

TeammateSeasonsTogether
Rickey HendersonHall of Fame · 10× All-Star11994
Dennis EckersleyHall of Fame · 6× All-Star11994
Mark McGwire12× All-Star11994
Steve Sax5× All-Star11994
Ruben Sierra4× All-Star11994
Terry Steinbach3× All-Star11994
Bob Welch2× All-Star11994
Dave Righetti2× All-Star11994
Mike Bordick1× All-Star11994
Ron Darling1× All-Star11994
Scott Brosius1× All-Star11994
Steve Ontiveros1× All-Star11994
A. Mike Brumley11994
Billy Taylor11994
Bobby Witt11994
Brent Gates11994
Carlos Reyes11994
Craig Paquette11994
Dave Leiper11994
Ed Vosberg11994
Edwin Nunez11994
Eric Fox11994
Eric Helfand11994
Ernie Young11994
Fausto Cruz11994
Francisco Matos11994
Geronimo Berroa11994
Jim Bowie11994
John Briscoe11994
Junior Noboa11994
Mark Acre11994
Miguel Jimenez11994
Mike Aldrete11994
Mike Brumley11994
Mike Mohler11994
Roger Smithberg11994
Scott Hemond11994
Stan Javier11994
Steve Karsay11994
Steve Ontiveros11994
Steve Phoenix11994
Todd Van Poppel11994
Troy Neel11994
Vince Horsman11994

A teammate is anyone on the same club in the same season, whether or not their games overlapped; a player traded mid-season counts with both clubs. Most seasons together first.