What happened: Ken Rosenthal announced that his on-air bow tie for tonight's Cubs-Cardinals broadcast on FOX (7:15 ET / 6:15 CT) will spotlight the National Kidney Foundation. The reveal continues Rosenthal's recurring practice of pairing each FOX appearance with a different cause.

Why it matters: The bow tie segment has become a signature charitable platform during FOX's national MLB windows, lending visibility to a rotating set of nonprofits in front of a large audience. It follows the same recurring FOX bow tie feature that spotlighted Stand Up to Cancer last month, underscoring how the broadcast booth is being used to amplify health-focused organizations.

What to watch: First pitch is set for 7:15 p.m. ET on FOX, with the National Kidney Foundation tie-in featured throughout the national telecast.