Dereck Lively II
American basketball player (born 2004)

Dereck Jerome Lively II (born February 12, 2004) is an American professional basketball player for the Dallas Mavericks of the National Basketball Association (NBA). He played college basketball for the Duke Blue Devils. He was a consensus five-star recruit and one of the top players in the 2022 class.
Early life
Lively was born on February 12, 2004, in Philadelphia, Pennsylvania, to a Philadelphia-born father, chef Dereck Lively and mother Southfield, Michigan-born Kathy Phillips Drysdale, a former Penn State basketball star. Drysdale, who holds the college's record for consecutive field goals made and ranks in the top-20 in Penn State history in rebounds and blocks, worked for the Philadelphia 76ers in their entertainment division and then served as the Penn State women’s basketball marketing manager. She died in 2024 from Hodgkin’s Lymphoma. Lively’s father battled drug addiction for years and died in 2012 from an overdose.
High school career
Lively attended Westtown School in West Chester, Pennsylvania, leading Westtown to a 31–7 record and the Pennsylvania Independent Schools Athletic Association state championship in 2022. Defeating Perkiomen School led by Ryan Dunn and Xaivian Lee. As a senior, he averaged 14.0 points, 14.0 rebounds and 4.5 blocks per game.
This brief starts where responsible research should: with the source description of “Dereck Lively II” as american basketball player (born 2004). Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the people & ideas register because the source frames it as american basketball player (born 2004). Its deeper value depends on whether names, dates, institutions and citations support that framing.
Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Aug 29, 2026. The linked authority identifier is Q111231195. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2004, 2022, 2024 and 2012.
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This entry incorporates text from “Dereck Lively II” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.