S. Williamson's 2025-2026 game log below shows every game played that season, with points, rebounds, assists, steals, blocks, minutes, field goal attempts, and three-point attempts. Click any game row to view the full box score. StatBallers updates player game logs after every round of fixtures.
| Date | Matchup | Result | MIN | PTS | REB | AST | STL | BLK | FG | 3P | +/- |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 10 | vs Vechta | L 89–103 | 31:55 | 11 | 4 | 11 | — | — | 4/5 | 1/2 | — |
| May 7 | @ Jena | L 79–81 | 15:37 | 5 | 2 | 0 | — | — | 1/2 | 1/1 | — |
| May 4 | vs Syntainics MBC | W 80–75 | 12:28 | 1 | 4 | 2 | — | — | 0/1 | 0/0 | — |
| Apr 25 | @ Oldenburg | L 74–94 | 17:38 | 0 | 4 | 3 | — | — | 0/5 | 0/1 | — |
| Apr 18 | vs Ludwigsburg | L 73–83 | 20:23 | 5 | 4 | 2 | — | — | 2/2 | 0/2 | — |
| Apr 12 | @ Frankfurt | W 93–73 | 11:41 | 2 | 0 | 3 | — | — | 1/1 | 0/0 | — |
| Apr 5 | vs Rostock | L 70–101 | 22:24 | 12 | 3 | 2 | — | — | 4/5 | 1/2 | — |
| Apr 2 | @ Bonn | L 82–94 | 14:59 | 0 | 1 | 2 | — | — | 0/0 | 0/0 | — |
| Mar 29 | vs Ulm | W 93–90 | 24:53 | 17 | 9 | 2 | — | — | 6/6 | 1/2 | — |
| Mar 21 | vs Bamberg | L 85–99 | 25:04 | 4 | 3 | 2 | — | — | 1/3 | 0/0 | — |
| Mar 13 | @ Hamburg | L 83–86 | 03:02 | 0 | 0 | 0 | — | — | 0/0 | 0/0 | — |
| Dec 30 | vs Frankfurt | L 75–80 | 30:19 | 11 | 6 | 4 | — | — | 5/6 | 0/0 | — |
| Dec 27 | vs Bonn | L 67–100 | 28:56 | 11 | 9 | 5 | — | — | 4/7 | 0/1 | — |
| Dec 21 | vs Hamburg | L 108–111 | 31:50 | 10 | 9 | 5 | — | — | 3/4 | 1/1 | — |
| Dec 13 | @ Bamberg | L 69–80 | 27:32 | 10 | 11 | 1 | — | — | 5/7 | 0/0 | — |
| Dec 7 | vs Basketball Braunschweig | W 95–75 | 17:38 | 10 | 3 | 5 | — | — | 4/6 | 0/2 | — |
| Nov 22 | @ Syntainics MBC | L 67–85 | 23:12 | 4 | 5 | 1 | — | — | 2/2 | 0/1 | — |
| Nov 9 | vs Trier | L 76–80 | 20:39 | 4 | 1 | 1 | — | — | 2/2 | 0/1 | — |
| Nov 3 | @ Bayern | L 81–93 | 10:49 | 2 | 2 | 0 | — | — | 1/1 | 0/0 | — |
| Oct 25 | vs Wurzburg | W 85–51 | 22:46 | 10 | 9 | 1 | — | — | 3/5 | 1/1 | — |
| Oct 5 | vs Chemnitz | L 83–90 | 27:35 | 14 | 4 | 1 | — | — | 5/8 | 0/1 | — |
| Oct 2 | vs Jena | L 83–87 | 15:42 | 7 | 3 | 1 | — | — | 3/3 | 0/1 | — |
| Sep 27 | @ Vechta | L 76–86 | 21:48 | 12 | 10 | 2 | — | — | 3/6 | 1/1 | — |