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#43

Jack Sikma Retired

Center · Seattle SuperSonics · 7'0", 250 lb · Drafted 1977
1× NBA ChampionRetired greatSeattle SuperSonics
NBASeattle SuperSonicsCenters
Compare:vs Jeffersonvs Howardvs Allenvs Sampsonvs Sabonisvs Okongwu
In short

Jack Sikma is a retired center best known with the Seattle SuperSonics. Skilled champion center with a step-back. Career averages: 15.6 points, 9.8 rebounds and 3.2 assists per game.

Scoring map · Jack’s projected shot profile
Hottest: Rim 53% · Paint 21%
Rim — 53% of scoring, 44% of shotsCorner 3 (L) — 2% of scoring, 2% of shotsWing 3 (L) — 3% of scoring, 3% of shotsTop of key 3 — 3% of scoring, 3% of shotsWing 3 (R) — 3% of scoring, 3% of shotsCorner 3 (R) — 2% of scoring, 1% of shotsMid-range (L) — 7% of scoring, 9% of shotsPaint — 21% of scoring, 26% of shotsMid-range (R) — 6% of scoring, 8% of shots
  • Rim53%
  • Paint21%
  • Mid-range (L)7%
Projected shot profile — modeled from role, spacing & shooting splits. Not tracked shot data.
✦ Ask anything about Sikma
The Sikma Story — narrated
Tap play to hear his story, told as a 90-second short.
🔊 Prototype uses your browser's built-in voice. Production would use a studio-grade AI narrator.

Jack Sikma is a retired retired standout. Skilled champion center with a step-back.

He averaged 15.6 points, 9.8 rebounds and 3.2 assists and won 1 championship over his career.

— end of story —
Want the full numbers? Open the breakdown →
Career avg
15.6 ppg
Center
Rebounds
9.8 rpg
career
Assists
3.2 apg
career
Titles
1× champion
Seattle SuperSonics
LIFE

Roots & the rise

Jack Sikma is a retired center, most associated with the Seattle SuperSonics.

Skilled champion center with a step-back.

He retired with career averages of 15.6 points, 9.8 rebounds and 3.2 assists per game.

Sources: Career figures: documented sources. Role ratings: Balladex characterization.

BEYOND THE GAME

Legacy

Skilled champion center with a step-back.

PERSONALITY

The person

A retired retired standout and Seattle SuperSonics name.

PLAYER DNA

Archetype & ratings

Archetype
retired standout · center
Temperament
Alpha
Leadership
75/100
Scoring73
Playmaking51
Rebounding68
Perimeter D46
Rim protection60
Spacing36
Athleticism69
Clutch58
RetiredSeattle SuperSonics
ANALYSIS

What the numbers say

The legacy

Skilled champion center with a step-back.

ADVANCED

Advanced & historical

Advanced metrics

Career PPG
15.6
per game
Career RPG
9.8
per game
Career APG
3.2
per game

Where he sits in history

LegacySkilled champion center with a step-back.
Titles1× NBA champion.

Hardware

1×
NBA Champion
7×
NBA All-Star
OUTLOOK

Where it's headed

AI-generated · updated Retired

A retired standout and Seattle SuperSonics name.

Jack Sikma's career is complete: Skilled champion center with a step-back.

Contract

Status
Retired
Bottom line

A memorable pro — 1× champion with the Seattle SuperSonics.

FAQ

Quick answers

What were Jack Sikma's career averages?

Jack Sikma averaged 15.6 points, 9.8 rebounds and 3.2 assists per game.

Is Jack Sikma retired?

Yes — Jack Sikma is a retired center.