GAMES
3
MIN
16.0
PTS
3.0
REB
4.0
AST
1.3
FG%
21.1
Season averages
| Season | Phase | Team | GP | GS | MIN | PTS | REB | AST | 3PM | S+B | FG% | 3P% | FT% | PIR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lega Basket Serie A | ||||||||||||||
| 2026-27 | Regular season | VA | 3 | 0 | 16.0 | 3.0 | 4.0 | 1.3 | 0.3 | 0.7 | 21.1 | 8.3 | — | 1.0 |
| G League | ||||||||||||||
| 2025-26 | Regular season |  WES | 32 | 20 | 27.2 | 12.9 | 6.4 | 2.6 | 1.8 | 2.1 | 44.7 | 36.3 | 75.9 | — |
| 2025-26 | Playoffs | WES | 2 | 1 | 18.5 | 10.0 | 4.0 | 1.5 | 1.0 | 0.0 | 36.8 | 28.6 | 100.0 | — |
| Basketball Bundesliga | ||||||||||||||
| 2024-25 | Regular season |  ULM | 15 | 9 | 21.3 | 8.5 | 4.5 | 1.1 | 0.7 | 1.7 | 52.3 | 52.4 | 75.0 | 9.7 |
| EuroCup | ||||||||||||||
| 2024-25 | Regular season | ULM | 16 | 9 | 19.1 | 6.1 | 3.8 | 0.9 | 0.8 | 1.6 | 44.7 | 38.7 | 56.3 | 6.4 |
| NBA | ||||||||||||||
| 2022-23 | Regular season |  SA | 42 | 2 | 11.3 | 4.1 | 2.6 | 0.9 | 0.4 | 0.6 | 43.2 | 30.0 | 48.8 | — |
| 2021-22 | Regular season |  OKC | 45 | 28 | 21.0 | 10.1 | 4.8 | 1.6 | 1.0 | 1.6 | 51.4 | 44.4 | 67.2 | — |
| 2020-21 | Regular season | OKC | 61 | 34 | 23.4 | 8.7 | 5.6 | 1.8 | 0.5 | 1.5 | 48.3 | 29.4 | 74.4 | — |
| 2019-20 | Regular season | OKC | 3 | 0 | 3.7 | 0.0 | 0.7 | 0.0 | 0.0 | 0.0 | 0.0 | — | — | — |
Advanced — true shooting, usage, per-36 rates
| Season | Phase | GP | MIN | TS% | eFG% | USG% | TOV% | 3PAr | FTr | PTS/36 | REB/36 | AST/36 | S+B/36 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-27 Lega Basket Serie A | Regular season | 3 | 48 | 23.7 | 23.7 | 19.8 | 13.6 | 0.63 | 0.00 | 6.8 | 9.0 | 3.0 | 1.5 |
| 2025-26 G League | Regular season | 32 | 871 | 56.8 | 53.6 | 20.1 | 14.4 | 0.49 | 0.17 | 17.0 | 8.4 | 3.5 | 2.8 |
| 2025-26 G League | Playoffs | 2 | 37 | 48.8 | 42.1 | 24.9 | 8.9 | 0.37 | 0.11 | 19.5 | 7.8 | 2.9 | 0.0 |
| 2024-25 Basketball Bundesliga | Regular season | 15 | 319 | 62.2 | 58.5 | 19.6 | 25.0 | 0.24 | 0.36 | 14.3 | 7.7 | 1.9 | 2.9 |
| 2024-25 EuroCup | Regular season | 16 | 305 | 52.7 | 51.8 | 16.5 | 17.1 | 0.36 | 0.19 | 11.4 | 7.2 | 1.8 | 2.9 |
| 2022-23 NBA | Regular season | 42 | 476 | 49.7 | 49.0 | 17.9 | 15.2 | 0.39 | 0.26 | 13.0 | 8.2 | 2.9 | 1.9 |
| 2021-22 NBA | Regular season | 45 | 946 | 60.7 | 58.2 | 19.1 | 10.3 | 0.31 | 0.36 | 17.3 | 8.3 | 2.7 | 2.7 |
| 2020-21 NBA | Regular season | 61 | 1428 | 55.5 | 52.0 | 17.8 | 19.0 | 0.25 | 0.27 | 13.4 | 8.6 | 2.7 | 2.2 |
Box-score approximations: usage without play-by-play, shooting from season totals. Rates are per 36 minutes.
Season
2026-272025-262024-252022-232021-222020-212019-20
Recent form
PointsReboundsAssistsThreesPts+Reb+Ast
Next up · TRE 10.2% fewer assists allowed to forwards than the league average (3 vs 3.34) · 2 games-10.2%
Assists over 0.0 in 7/10
Last 15 games — 2024-25
| Date | Opp | Result | MIN | PTS | REB | AST | 3PM | PRA | +/- |
|---|---|---|---|---|---|---|---|---|---|
| 2 Feb | @ MHP | L 71-92 | 15 | 2 | 6 | 0 | 0 | 8 | -29 |
| 28 Jan | @ BSK | L 81-85 | 28 | 11 | 4 | 3 | 2 | 18 | +3 |
| 25 Jan | vs TBB | W 84-75 | 14 | 4 | 2 | 1 | 1 | 7 | -9 |
| 22 Jan | vs BUD | L 82-85 | 15 | 7 | 2 | 1 | 1 | 10 | -10 |
| 19 Jan | @ BRA | L 89-98 | 22 | 2 | 4 | 2 | 0 | 8 | -9 |
| 14 Jan | @ TRE | L 71-86 | 18 | 4 | 4 | 0 | 0 | 8 | -16 |
| 11 Jan | vs HRO | W 82-72 | 29 | 7 | 6 | 2 | 1 | 15 | +15 |
| 7 Jan | vs DGC | L 76-83 | 25 | 7 | 8 | 0 | 1 | 15 | -14 |
| 4 Jan | @ MBC | W 92-89 | 31 | 17 | 7 | 2 | 1 | 26 | +4 |
| 2 Jan | @ BRO | W 98-77 | 30 | 16 | 4 | 4 | 2 | 24 | +14 |
| 26 Dec | vs BJK | W 104-87 | 25 | 9 | 2 | 3 | 1 | 14 | +8 |
| 23 Dec | @ FSK | L 85-87 | 25 | 19 | 4 | 0 | 1 | 23 | +2 |
| 18 Dec | vs WLV | W 114-91 | 17 | 13 | 8 | 2 | 1 | 23 | +25 |
| 14 Dec | vs HDB | L 67-69 | 14 | 2 | 5 | 0 | 0 | 7 | +3 |
| 11 Dec | @ CJB | W 102-88 | 19 | 7 | 8 | 2 | 1 | 17 | +10 |
Splits — 2024-25
| Split | GP | MIN | PTS | REB | AST |
|---|---|---|---|---|---|
| Home venue | 15 | 19.3 | 6.1 | 4.5 | 0.9 |
| Away venue | 16 | 20.9 | 8.3 | 3.9 | 1.2 |
| 2-3 days rest | 1 | 30.7 | 17.0 | 7.0 | 2.0 |
| 4+ days rest | 28 | 19.8 | 7.1 | 4.2 | 1.0 |
| Season opener rest | 2 | 20.5 | 4.0 | 2.0 | 0.5 |
Hit rates by line — Assists, 2024-25
PointsReboundsAssistsThreesPts+Reb+Ast
| Assists line | Last 5 | Last 10 | Season |
|---|---|---|---|
| Over 0.5 | 4/580% | 7/1070% | 17/3155% |
| Over 1.5 | 2/540% | 5/1050% | 11/3135% |
How often Isaiah Roby finished above each line. These are our own thresholds, not a sportsbook's — no odds are involved.