John Roskos's teammates

John Roskos has had 123 MLB teammates in 3 seasons with 2 clubs. He spent the most seasons beside Brian Meadows (3), Luis Castillo (2), and Derrek Lee (2). 3 Hall of Famers among them: Tony Gwynn, Mike Piazza, and Trevor Hoffman. Every season since 1876 is on file.

With the Miami Marlins1998–1999 · 69 teammates

TeammateSeasonsTogether
Luis Castillo3× All-Star21998–1999
Derrek Lee2× All-Star21998–1999
Livan Hernandez2× All-Star21998–1999
Ryan Dempster2× All-Star21998–1999
Alex Gonzalez1× All-Star21998–1999
Cliff Floyd1× All-Star21998–1999
Preston Wilson1× All-Star21998–1999
Antonio Alfonseca21998–1999
Brian Edmondson21998–1999
Brian Meadows21998–1999
Craig Counsell21998–1999
Dave Berg21998–1999
Jesus Sanchez21998–1999
Kevin Millar21998–1999
Kevin Orie21998–1999
Kirt Ojala21998–1999
Mark Kotsay21998–1999
Matt Mantei21998–1999
Mike Redmond21998–1999
Rafael Medina21998–1999
Todd Dunwoody21998–1999
Vic Darensbourg21998–1999
Mike PiazzaHall of Fame · 12× All-Star11998
Gary Sheffield9× All-Star11998
Bobby Bonilla6× All-Star11998
Edgar Renteria5× All-Star11998
Mike Lowell4× All-Star11999
Charles Johnson2× All-Star11998
A.J. Burnett1× All-Star11999
Alex Fernandez11999
Amaury Garcia11999
Andy Larkin11998
Archie Corbin11999
Armando Almanza11999
Braden Looper11999
Brent Billingsley11999
Brian Daubach11998
Bruce Aven11999
Chris Clapinski11999
Chris Hammond11998
Danny Bautista11999
Dennis Springer11999
Donn Pall11998
Eric Ludwick11998
Felix Heredia11998
Gabe Gonzalez11998
Gregg Zaun11998
Guillermo Garcia11999
Hector Almonte11999
Jay Powell11998
Jim Eisenreich11998
Joe Fontenot11998
John Cangelosi11998
John Wehner11998
Jorge Fabregas11999
Josh Booty11998
Julio Ramirez11999
Justin Speier11998
Manuel Barrios11998
Michael Tejera11999
Oscar Henriquez11998
Ramon Castro11999
Randy Knorr11998
Reid Cornelius11999
Rob Stanifer11998
Ryan Jackson11998
Tim Hyers11999
Todd Zeile11998
Vladimir Nunez11999

With the San Diego Padres2000 · 55 teammates

TeammateSeasonsTogether
Tony GwynnHall of Fame · 15× All-Star12000
Trevor HoffmanHall of Fame · 7× All-Star12000
Bret Boone3× All-Star12000
Ed Sprague Jr.1× All-Star12000
Heathcliff Slocumb1× All-Star12000
Matt Clement1× All-Star12000
Phil Nevin1× All-Star12000
Ryan Klesko1× All-Star12000
Woody Williams1× All-Star12000
Adam Eaton12000
Al Martin12000
Ben Davis12000
Brandon Kolb12000
Brian Boehringer12000
Brian Meadows12000
Brian Tollberg12000
Buddy Carlyle12000
Carlos A. Hernandez12000
Carlos Almanzar12000
Carlos Reyes12000
Chris Gomez12000
Damian Jackson12000
Dan Serafini12000
Dave Magadan12000
Dave Maurer12000
David Newhan12000
Desi Relaford12000
Domingo Guzman12000
Donne Wall12000
Dusty Allen12000
Eric Owens12000
Gabe Alvarez12000
George Williams12000
Greg LaRocca12000
Jay Witasick12000
Joe Vitiello12000
John Mabry12000
Kevin Nicholson12000
Kevin Walker12000
Kory DeHaan12000
Matt Whisenant12000
Matt Whiteside12000
Mike Darr12000
Rodney Myers12000
Rodrigo Lopez12000
Ruben Rivera12000
Stan Spencer12000
Sterling Hitchcock12000
Steve L. Montgomery12000
Todd Erdos12000
Tom Davey12000
Vicente Palacios12000
Wiki Gonzalez12000
Will Cunnane12000
Xavier Nady12000

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.