Jack Sikma

Cross-checked official NBA, Thunder/SuperSonics, and Bucks histories, Hall of Fame coverage, championship retrospectives, and archived box scores. The playoff-only list centers Sikma's indispensable role in Seattle's consecutive Finals runs and 1979 title, then preserves the strongest verified expression of his productive Milwaukee reinvention.

1. #1. Sikma scored a playoff-career-high 33 points with 11 rebounds as Seattle beat Phoenix 114–110 in 1979 Western Conference finals Game 7, completing a comeback from a 3–2 series deficit and returning to the NBA Finals. NBA: 1979 West finals Game 7 · NBA official Suns–SuperSonics Game 7 box score
2. #2. Sikma supplied 20 points, 17 rebounds, four assists, and five blocks as Seattle survived Washington 114–112 in overtime in 1979 Finals Game 4, taking the commanding 3–1 lead that defined the franchise's championship breakthrough. NBA: history of the SuperSonics' 1979 championship · NBA official Bullets–SuperSonics Game 4 box score
3. #3. Sikma controlled the glass with 17 rebounds and added 12 points and two blocks as Seattle won 97–93 at Washington in 1979 Finals Game 5, clinching the only championship in SuperSonics franchise history. NBA: history of the SuperSonics' 1979 championship · NBA official SuperSonics–Bullets Game 5 box score
4. #4. As a rookie, Sikma produced 21 points and 11 rebounds in the deciding game of the 1978 NBA Finals, leading Seattle's frontcourt even as Washington won 105–99 and denied the SuperSonics their first title. NBA: Jack Sikma Hall of Fame profile · NBA official Bullets–SuperSonics Game 7 box score
5. #5. In his first Milwaukee postseason, Sikma amassed 18 points and 21 rebounds as the Bucks beat Philadelphia 102–89 in the deciding first-round game, advancing despite Sidney Moncrief's absence and validating Sikma's late-career reinvention. Bucks: Jack Sikma Hall of Fame recognition · NBA official 76ers–Bucks deciding-game box score

Reviewed through 2026-07-18