Longtime White Sox pitching coach Don Cooper has died at the age of 70, the team announced Wednesday. By ABC7 Chicago Digital Team Thursday, September 24, 2026 9:22AM Share Follow ABC7 on Google CHICAGO (WLS) — Longtime White Sox pitching coach Don Cooper has died at the age of 70, the team announced Wednesday.
Source: ABC7 Chicago (WLS)
Indexed: Thu, 24 Sep 2026 09:56:43 UTC
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