Story perspectives
NASCAR's Diffey Warns Against Single-Race Playoffs
11/15/2025
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Story summary
- Leigh Diffey, National Broadcasting Company (NBC)'s lead NASCAR Cup Series announcer, warns Supercars against a single-race playoff, arguing it risks fan fatigue.
- He says a multi-race format could provide more balance.
- NASCAR is considering changes for 2026, potentially a three- or four-race championship decider, a context in which Diffey's insights may shape Supercars.
