| PPG | RPG | APG | SPG | BPG |
| 13.0 | 5.6 | 4.4 | 1.5 | 0.4 |
Isaiah Williams GF #7
Height: 6-7 (201cm)
Weight: 190 lbs (86kg)
Born: May 29, 1992 (34 years old)
Hometown: Newark, New Jersey
Nationality: United States
Current NBA Status: Unrestricted Free Agent
NBA Draft: 2016 Undrafted
Pre-Draft Team: Iona (Sr)
High School: Malcolm X Shabazz High School (Newark, New Jersey)
Isaiah Williams Player Profile
2025-26 International Season Stats
2025-26 International Shooting Stats
| FG% | 3P% | FT% |
| 48.8% | 45.5% | 86.5% |
Recent Games
| Date | Opponent | PTS | REB | AST | STL | BLK |
|---|---|---|---|---|---|---|
| 5/26/2026 | Fribourg Olympic | 9 | 5 | 5 | 1 | 0 |
| 5/19/2026 | Fribourg Olympic | 15 | 7 | 8 | 1 | 1 |
| 5/16/2026 | Fribourg Olympic | 30 | 8 | 3 | 3 | 0 |
| 5/12/2026 | Starwings Basket Regio Basel | 11 | 7 | 3 | 1 | 0 |
| 5/9/2026 | Starwings Basket Regio Basel | 8 | 8 | 2 | 1 | 0 |
NBA Career
0 Years Of Service
NBA Transactions
| Date | Transaction |
|---|---|
| Jun 23, 2016 | Isaiah Williams went undrafted in the 2016 NBA Draft making him an Unrestricted FA. |
NCAA Career
College: Iona (2016)
NCAA Awards & Honors
| Award | Date |
|---|---|
| 2x MAAC All-Tournament Team | 2015, 2016 |
NCAA Season Stats
| Season | Age | School | Class | GP | MIN | PTS | REB | AST | STL | BLK | TOV | FG% | 3P% | FT% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-13 | 20 | State College of Florida, Manatee-Sarasota | Fr | - | - | - | - | - | - | - | - | - | - | - |
| 2013-14 | 21 | Iona | So | 28 | 28.1 | 11.2 | 4.0 | 1.7 | 1.2 | 0.9 | 0.9 | .534 | .427 | .900 |
| 2014-15 | 22 | Iona | Jr | 23 | 34.7 | 13.3 | 6.1 | 2.2 | 1.4 | 1.4 | 1.0 | .502 | .442 | .742 |
| 2015-16 | 23 | Iona | Sr | 33 | 32.7 | 12.8 | 6.9 | 1.9 | 0.8 | 0.5 | 1.4 | .433 | .351 | .692 |
| CAREER | NCAA DI | 84 | 31.7 | 12.4 | 5.7 | 1.9 | 1.1 | 0.9 | 1.1 | .480 | .397 | .748 |
| Season | Age | School | Class | GP | GS | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | OFF | DEF | TRB | AST | STL | BLK | TOV | PF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-13 | 20 | State College of Florida, Manatee-Sarasota | Fr | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 2013-14 | 21 | Iona | So | 28 | 23 | 28.1 | 11.2 | 4.2 | 7.9 | .534 | 2.2 | 5.1 | .427 | 0.6 | 0.7 | .900 | 1.4 | 2.6 | 4.0 | 1.7 | 1.2 | 0.9 | 0.9 | 2.7 |
| 2014-15 | 22 | Iona | Jr | 23 | 21 | 34.7 | 13.3 | 4.7 | 9.3 | .502 | 3.0 | 6.8 | .442 | 1.0 | 1.3 | .742 | 1.8 | 4.3 | 6.1 | 2.2 | 1.4 | 1.4 | 1.0 | 2.9 |
| 2015-16 | 23 | Iona | Sr | 33 | 32 | 32.7 | 12.8 | 4.6 | 10.6 | .433 | 2.6 | 7.3 | .351 | 1.1 | 1.6 | .692 | 2.1 | 4.8 | 6.9 | 1.9 | 0.8 | 0.5 | 1.4 | 2.8 |
| CAREER | NCAA DI | 84 | 76 | 31.7 | 12.4 | 4.5 | 9.3 | .480 | 2.6 | 6.4 | .397 | 0.9 | 1.2 | .748 | 1.8 | 3.9 | 5.7 | 1.9 | 1.1 | 0.9 | 1.1 | 2.8 |
| Season | Age | School | Class | GP | GS | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | OFF | DEF | TRB | AST | STL | BLK | TOV | PF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-13 | 20 | State College of Florida, Manatee-Sarasota | Fr | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 2013-14 | 21 | Iona | So | 28 | 23 | 786 | 315 | 118 | 221 | .534 | 61 | 143 | .427 | 18 | 20 | .900 | 39 | 72 | 111 | 47 | 35 | 26 | 25 | 75 |
| 2014-15 | 22 | Iona | Jr | 23 | 21 | 798 | 306 | 107 | 213 | .502 | 69 | 156 | .442 | 23 | 31 | .742 | 42 | 98 | 140 | 51 | 33 | 32 | 24 | 67 |
| 2015-16 | 23 | Iona | Sr | 33 | 32 | 1,080 | 423 | 151 | 349 | .433 | 85 | 242 | .351 | 36 | 52 | .692 | 69 | 159 | 228 | 63 | 27 | 17 | 45 | 92 |
| CAREER | NCAA DI | 84 | 76 | 2,664 | 1,044 | 376 | 783 | .480 | 215 | 541 | .397 | 77 | 103 | .748 | 150 | 329 | 479 | 161 | 95 | 75 | 94 | 234 |
| Season | Age | School | Class | GP | TS% | eFG% | ORB% | DRB% | TRB% | AST% | TOV% | STL% | BLK% | USG% | Total S % | PPR | PPS | ORtg | DRtg | PER |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-13 | 20 | State College of Florida, Manatee-Sarasota | Fr | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 2013-14 | 21 | Iona | So | 28 | .683 | .672 | 6.0 | 9.6 | 7.9 | 10.7 | 9.8 | 2.5 | 3.0 | 16.3 | 186.1 | 0.8 | 1.4 | 133.4 | 105.8 | 19.2 |
| 2014-15 | 22 | Iona | Jr | 23 | .672 | .664 | 6.1 | 13.2 | 9.8 | 11.7 | 9.5 | 2.3 | 3.8 | 15.5 | 168.7 | 1.1 | 1.4 | 134.2 | 104.5 | 19.9 |
| 2015-16 | 23 | Iona | Sr | 33 | .566 | .554 | 7.1 | 15.5 | 11.4 | 10.5 | 10.7 | 1.4 | 1.6 | 18.7 | 147.6 | -0.3 | 1.2 | 116.2 | 103.1 | 16.2 |
| CAREER | NCAA DI | 84 | .627 | .617 | 6.5 | 13.1 | 9.9 | 10.9 | 10.2 | 2.0 | 2.7 | 17.1 | 162.5 | 0.5 | 1.3 | 125.9 | 104.3 | 18.2 |
| Season | Age | School | Class | GP | Dbl Dbl | Tpl Dbl | 40 Pts | 20 Reb | 20 Ast | Techs | HOB | Ast/TO | Stl/TO | FT/FGA | W's | L's | Win % | OWS | DWS | WS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-13 | 20 | State College of Florida, Manatee-Sarasota | Fr | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 2013-14 | 21 | Iona | So | 28 | 0 | 0 | 0 | 0 | 0 | 2 | .207 | 1.9 | 1.4 | 0.1 | 21 | 7 | .750 | 2.4 | 0.9 | 3.3 |
| 2014-15 | 22 | Iona | Jr | 23 | 3 | 0 | 0 | 0 | 0 | 0 | .252 | 2.1 | 1.4 | 0.1 | 15 | 8 | .652 | 2.6 | 0.8 | 3.4 |
| 2015-16 | 23 | Iona | Sr | 33 | 4 | 0 | 0 | 0 | 0 | 0 | .233 | 1.4 | 0.6 | 0.1 | 22 | 11 | .667 | 2.4 | 1.4 | 3.7 |
| CAREER | NCAA DI | 84 | 7 | 0 | 0 | 0 | 0 | 2 | .229 | 1.7 | 1.0 | 0.1 | 58 | 26 | .690 | 7.4 | 3.0 | 10.5 |
International Basketball Career
International Season Stats
| Season | Age | Team | League | GP | MIN | PTS | REB | AST | STL | BLK | TOV | FG% | 3P% | FT% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016-17 | 24 | Kangoeroes Basket Willebroek | BSL | 38 | 25.6 | 7.5 | 3.2 | 1.6 | 0.8 | 0.1 | 0.7 | .491 | .374 | .865 |
| 2017-18 | 25 | Lugano Tigers | LNA | 34 | 31.5 | 12.1 | 4.6 | 4.0 | 1.4 | 0.4 | 1.6 | .493 | .394 | .759 |
| 2018-19 | 26 | Union Neuchatel Basket | LNA | 30 | 31.4 | 10.0 | 7.1 | 2.4 | 1.7 | 0.5 | 1.3 | .502 | .389 | .821 |
| 2019-20 | 27 | Union Neuchatel Basket | LNA | 20 | 21.7 | 7.8 | 5.2 | 2.9 | 1.1 | 0.4 | 0.8 | .544 | .351 | .800 |
| 2020-21 | 28 | SAM Basket Massagno | LNA | 13 | 28.5 | 9.2 | 5.2 | 1.4 | 1.7 | 0.3 | 1.1 | .469 | .302 | .824 |
| 2021-22 | 29 | SAM Basket Massagno | LNA | 28 | 30.5 | 9.5 | 5.3 | 3.2 | 1.9 | 0.7 | 0.9 | .497 | .409 | .746 |
| 2022-23 | 30 | SAM Basket Massagno | LNA | 38 | 28.4 | 11.4 | 5.7 | 4.3 | 2.2 | 0.4 | 1.8 | .498 | .417 | .859 |
| 2023-24 | 31 | SAM Basket Massagno | LNA | 38 | 31.6 | 12.0 | 5.1 | 4.3 | 1.4 | 0.4 | 1.6 | .536 | .413 | .824 |
| 2024-25 | 32 | Les Lions de Geneve | LNA | 36 | 29.2 | 11.6 | 5.5 | 4.0 | 1.5 | 0.3 | 1.6 | .507 | .457 | .877 |
| 2025-26 | 33 | Les Lions de Geneve | LNA | 34 | 29.5 | 13.0 | 5.6 | 4.4 | 1.5 | 0.4 | 1.3 | .488 | .455 | .865 |
| Season | Age | Team | League | GP | GS | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | OFF | DEF | TRB | AST | STL | BLK | TOV | PF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016-17 | 24 | Kangoeroes Basket Willebroek | BSL | 38 | 28 | 25.6 | 7.5 | 2.8 | 5.6 | .491 | 1.1 | 3.0 | .374 | 0.8 | 1.0 | .865 | 1.1 | 2.1 | 3.2 | 1.6 | 0.8 | 0.1 | 0.7 | 2.8 |
| 2017-18 | 25 | Lugano Tigers | LNA | 34 | 30 | 31.5 | 12.1 | 4.2 | 8.6 | .493 | 1.9 | 4.7 | .394 | 1.8 | 2.3 | .759 | 1.5 | 3.1 | 4.6 | 4.0 | 1.4 | 0.4 | 1.6 | 3.2 |
| 2018-19 | 26 | Union Neuchatel Basket | LNA | 30 | 29 | 31.4 | 10.0 | 3.6 | 7.2 | .502 | 1.7 | 4.4 | .389 | 1.1 | 1.3 | .821 | 2.3 | 4.8 | 7.1 | 2.4 | 1.7 | 0.5 | 1.3 | 3.0 |
| 2019-20 | 27 | Union Neuchatel Basket | LNA | 20 | 12 | 21.7 | 7.8 | 2.8 | 5.2 | .544 | 0.7 | 1.9 | .351 | 1.6 | 2.0 | .800 | 1.8 | 3.4 | 5.2 | 2.9 | 1.1 | 0.4 | 0.8 | 3.2 |
| 2020-21 | 28 | SAM Basket Massagno | LNA | 13 | 2 | 28.5 | 9.2 | 3.5 | 7.5 | .469 | 1.0 | 3.3 | .302 | 1.1 | 1.3 | .824 | 2.5 | 2.8 | 5.2 | 1.4 | 1.7 | 0.3 | 1.1 | 3.4 |
| 2021-22 | 29 | SAM Basket Massagno | LNA | 28 | 25 | 30.5 | 9.5 | 3.2 | 6.5 | .497 | 1.4 | 3.3 | .409 | 1.7 | 2.2 | .746 | 1.4 | 3.9 | 5.3 | 3.2 | 1.9 | 0.7 | 0.9 | 2.9 |
| 2022-23 | 30 | SAM Basket Massagno | LNA | 38 | 37 | 28.4 | 11.4 | 4.1 | 8.2 | .498 | 1.3 | 3.2 | .417 | 1.9 | 2.2 | .859 | 1.3 | 4.3 | 5.7 | 4.3 | 2.2 | 0.4 | 1.8 | 2.8 |
| 2023-24 | 31 | SAM Basket Massagno | LNA | 38 | 38 | 31.6 | 12.0 | 4.1 | 7.7 | .536 | 1.4 | 3.3 | .413 | 2.3 | 2.8 | .824 | 1.4 | 3.7 | 5.1 | 4.3 | 1.4 | 0.4 | 1.6 | 2.8 |
| 2024-25 | 32 | Les Lions de Geneve | LNA | 36 | 36 | 29.2 | 11.6 | 3.8 | 7.6 | .507 | 1.9 | 4.2 | .457 | 2.0 | 2.2 | .877 | 1.6 | 3.9 | 5.5 | 4.0 | 1.5 | 0.3 | 1.6 | 2.7 |
| 2025-26 | 33 | Les Lions de Geneve | LNA | 34 | 32 | 29.5 | 13.0 | 4.4 | 8.9 | .488 | 2.1 | 4.5 | .455 | 2.3 | 2.6 | .865 | 1.3 | 4.4 | 5.6 | 4.4 | 1.5 | 0.4 | 1.3 | 2.9 |
| Season | Age | Team | League | GP | GS | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | OFF | DEF | TRB | AST | STL | BLK | TOV | PF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016-17 | 24 | Kangoeroes Basket Willebroek | BSL | 38 | 28 | 971 | 285 | 105 | 214 | .491 | 43 | 115 | .374 | 32 | 37 | .865 | 43 | 79 | 122 | 59 | 32 | 4 | 28 | 107 |
| 2017-18 | 25 | Lugano Tigers | LNA | 34 | 30 | 1,069.7 | 411 | 144 | 292 | .493 | 63 | 160 | .394 | 60 | 79 | .759 | 51 | 105 | 156 | 137 | 49 | 12 | 54 | 109 |
| 2018-19 | 26 | Union Neuchatel Basket | LNA | 30 | 29 | 941.5 | 299 | 108 | 215 | .502 | 51 | 131 | .389 | 32 | 39 | .821 | 70 | 144 | 214 | 73 | 51 | 16 | 39 | 91 |
| 2019-20 | 27 | Union Neuchatel Basket | LNA | 20 | 12 | 433 | 157 | 56 | 103 | .544 | 13 | 37 | .351 | 32 | 40 | .800 | 36 | 68 | 104 | 57 | 21 | 8 | 17 | 64 |
| 2020-21 | 28 | SAM Basket Massagno | LNA | 13 | 2 | 370.6 | 119 | 46 | 98 | .469 | 13 | 43 | .302 | 14 | 17 | .824 | 32 | 36 | 68 | 18 | 22 | 4 | 14 | 44 |
| 2021-22 | 29 | SAM Basket Massagno | LNA | 28 | 25 | 854.6 | 267 | 91 | 183 | .497 | 38 | 93 | .409 | 47 | 63 | .746 | 40 | 109 | 149 | 90 | 52 | 20 | 26 | 80 |
| 2022-23 | 30 | SAM Basket Massagno | LNA | 38 | 37 | 1,079.1 | 433 | 155 | 311 | .498 | 50 | 120 | .417 | 73 | 85 | .859 | 51 | 164 | 215 | 162 | 82 | 16 | 67 | 108 |
| 2023-24 | 31 | SAM Basket Massagno | LNA | 38 | 38 | 1,201.7 | 455 | 157 | 293 | .536 | 52 | 126 | .413 | 89 | 108 | .824 | 54 | 141 | 195 | 162 | 55 | 15 | 60 | 106 |
| 2024-25 | 32 | Les Lions de Geneve | LNA | 36 | 36 | 1,050.8 | 416 | 138 | 272 | .507 | 69 | 151 | .457 | 71 | 81 | .877 | 57 | 140 | 197 | 144 | 55 | 10 | 56 | 96 |
| 2025-26 | 33 | Les Lions de Geneve | LNA | 34 | 32 | 1,002.3 | 443 | 148 | 303 | .488 | 70 | 154 | .455 | 77 | 89 | .865 | 43 | 149 | 192 | 149 | 51 | 15 | 43 | 98 |
| Season | Age | Team | League | GP | GS | TS% | eFG% | ORB% | DRB% | TRB% | AST% | TOV% | STL% | BLK% | USG% | Total S % | PPR | PPS | ORtg | DRtg | PER |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016-17 | 24 | Kangoeroes Basket Willebroek | BSL | 38 | 28 | .619 | .591 | 5.8 | 11.6 | 8.6 | 10.0 | 10.8 | 1.9 | 0.4 | 13.1 | 172.9 | 1.2 | 1.3 | 128.0 | 115.4 | 13.7 |
| 2017-18 | 25 | Lugano Tigers | LNA | 34 | 30 | .629 | .601 | 5.3 | 11.6 | 8.4 | 19.7 | 14.2 | 2.5 | 1.0 | 16.1 | 164.6 | 3.4 | 1.4 | 128.3 | 105.4 | 18.0 |
| 2018-19 | 26 | Union Neuchatel Basket | LNA | 30 | 29 | .644 | .621 | 9.2 | 17.7 | 13.6 | 12.9 | 14.4 | 3.0 | 1.6 | 13.4 | 171.2 | 1.0 | 1.4 | 127.4 | 100.0 | 16.8 |
| 2019-20 | 27 | Union Neuchatel Basket | LNA | 20 | 12 | .651 | .607 | 10.0 | 18.9 | 14.4 | 21.0 | 12.4 | 2.7 | 1.9 | 14.8 | 169.5 | 4.9 | 1.5 | 137.6 | 93.1 | 20.2 |
| 2020-21 | 28 | SAM Basket Massagno | LNA | 13 | 2 | .564 | .536 | 10.3 | 11.2 | 10.8 | 8.1 | 11.7 | 3.3 | 1.0 | 14.8 | 159.5 | -0.6 | 1.2 | 120.9 | 99.7 | 15.9 |
| 2021-22 | 29 | SAM Basket Massagno | LNA | 28 | 25 | .634 | .601 | 6.2 | 16.3 | 11.4 | 16.2 | 11.0 | 3.4 | 2.3 | 13.3 | 165.2 | 3.9 | 1.5 | 134.1 | 96.4 | 19.0 |
| 2022-23 | 30 | SAM Basket Massagno | LNA | 38 | 37 | .621 | .579 | 5.8 | 18.5 | 12.1 | 22.4 | 16.1 | 4.1 | 1.5 | 17.7 | 177.4 | 3.8 | 1.4 | 127.4 | 94.6 | 21.5 |
| 2023-24 | 31 | SAM Basket Massagno | LNA | 38 | 38 | .668 | .625 | 5.5 | 13.2 | 9.5 | 20.8 | 15.0 | 2.5 | 1.2 | 15.5 | 177.3 | 4.1 | 1.6 | 134.4 | 104.5 | 19.5 |
| 2024-25 | 32 | Les Lions de Geneve | LNA | 36 | 36 | .676 | .634 | 6.9 | 15.3 | 11.3 | 20.2 | 15.4 | 2.8 | 1.0 | 15.6 | 184.1 | 3.8 | 1.5 | 136.5 | 98.6 | 19.0 |
| 2025-26 | 33 | Les Lions de Geneve | LNA | 34 | 32 | .647 | .604 | 5.1 | 17.4 | 11.3 | 22.1 | 11.2 | 2.6 | 1.5 | 16.9 | 180.8 | 5.7 | 1.5 | 138.6 | 99.2 | 21.1 |
| Season | Age | Team | League | GP | GS | Dbl Dbl | Tpl Dbl | 40 Pts | 20 Reb | 20 Ast | Techs | HOB | Ast/TO | Stl/TO | FT/FGA | W's | L's | Win % | OWS | DWS | WS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016-17 | 24 | Kangoeroes Basket Willebroek | BSL | 38 | 28 | 0 | 0 | 0 | 0 | 0 | 0 | .149 | 2.1 | 1.1 | 0.2 | 18 | 20 | .474 | 2.6 | 0.3 | 2.9 |
| 2017-18 | 25 | Lugano Tigers | LNA | 34 | 30 | 2 | 0 | 0 | 0 | 0 | 0 | .261 | 2.5 | 0.9 | 0.3 | 25 | 9 | .735 | 3.7 | 1.8 | 5.5 |
| 2018-19 | 26 | Union Neuchatel Basket | LNA | 30 | 29 | 2 | 0 | 0 | 0 | 0 | 0 | .210 | 1.9 | 1.3 | 0.2 | 18 | 12 | .600 | 2.7 | 2.2 | 4.9 |
| 2019-20 | 27 | Union Neuchatel Basket | LNA | 20 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | .186 | 3.4 | 1.2 | 0.4 | 18 | 2 | .900 | 2.0 | 1.5 | 3.4 |
| 2020-21 | 28 | SAM Basket Massagno | LNA | 13 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | .165 | 1.3 | 1.6 | 0.2 | 8 | 5 | .615 | 1.0 | 0.8 | 1.7 |
| 2021-22 | 29 | SAM Basket Massagno | LNA | 28 | 25 | 2 | 0 | 0 | 0 | 0 | 0 | .213 | 3.5 | 2.0 | 0.3 | 21 | 7 | .750 | 3.4 | 2.2 | 5.5 |
| 2022-23 | 30 | SAM Basket Massagno | LNA | 38 | 37 | 3 | 1 | 1 | 0 | 0 | 0 | .254 | 2.4 | 1.2 | 0.3 | 32 | 6 | .842 | 4.2 | 3.4 | 7.6 |
| 2023-24 | 31 | SAM Basket Massagno | LNA | 38 | 38 | 3 | 0 | 0 | 0 | 0 | 0 | .269 | 2.7 | 0.9 | 0.4 | 27 | 11 | .711 | 5.2 | 2.0 | 7.1 |
| 2024-25 | 32 | Les Lions de Geneve | LNA | 36 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | .241 | 2.6 | 1.0 | 0.3 | 30 | 6 | .833 | 4.4 | 2.9 | 7.3 |
| 2025-26 | 33 | Les Lions de Geneve | LNA | 34 | 32 | 3 | 0 | 0 | 0 | 0 | 0 | .266 | 3.5 | 1.2 | 0.3 | 25 | 9 | .735 | 5.0 | 2.5 | 7.5 |
International Transactions
| Date | Transaction |
|---|---|
| Jun 2, 2016 | Isaiah Williams has signed with Kangoeroes Basket Willebroek. |
| Jul 25, 2017 | Isaiah Williams has signed with Lugano Tigers. |
| Jul 3, 2019 | Isaiah Williams has signed with Union Neuchatel Basket. |
| Jun 25, 2024 | Isaiah Williams has signed with Les Lions de Geneve. |