Mark Thompson's teammates
Mark Thompson has had 164 MLB teammates in 7 seasons with 2 clubs. He spent the most seasons beside Dante Bichette (5), Ellis Burks (5), and Vinny Castilla (5). 2 Hall of Famers among them: Larry Walker and Todd Helton. Every season since 1876 is on file.
With the Colorado Rockies1994–1998 · 103 teammates
With the St. Louis Cardinals1999–2000 · 68 teammates
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.