What happened: MLB Network will air the 50th edition of "MLB Network Presents" on Oct. 29, centered on the Arizona Diamondbacks' 2001 championship club. The date marks 25 years since the franchise's first and only World Series title.

Why it matters: A quarter-century remains the franchise's lone championship standard, keeping that roster central to club history. Scheduling the premiere between Games 5 and 6 places the anniversary inside this year's World Series spotlight.

What to watch: The World Series continues through the Oct. 29 window, with the documentary set for the off-day between Games 5 and 6.