As the D-backs take on the NL West rival Rockies today, fans can watch all the action free of charge with DBACKS.TV.
Fans in the D-backs' home territory can view today's D-backs-Rockies series finale free. No credit card is required; all you need is an MLB.com account.
MLB is producing and distributing local games in 2026 for the D-backs, who will try to return to the postseason behind star players Ketel Marte, Corbin Carroll and Geraldo Perdomo.
To learn more about how to watch in-market, click here.