Will Clark hits a grand slam in NLCS playoff game against the Chicago Cubs in Chicago, October 4, 1989 (Brant Ward/San Francisco Chronicle via AP Stock Photo - Alamy
Will Clark: Most Up-to-Date Encyclopedia, News & Reviews
Will Clark: Most Up-to-Date Encyclopedia, News & Reviews
A classic Giants-Cubs playoff matchup 27 years ago
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Will Clark hits a grand slam in NLCS playoff game against the
A classic Giants-Cubs playoff matchup 27 years ago
Will Clark: Most Up-to-Date Encyclopedia, News & Reviews
A classic Giants-Cubs playoff matchup 27 years ago