career regular season statistics    
    
      career playoff statistics    
  | Year | Team | League | GP             Games Played 
           | 
          G             Goals 
           | 
          A             Assists 
           | 
          Pts             Points 
           | 
          +/-             Plus Minus 
           | 
          PIM             Penalty Minutes 
           | 
          PPG             Power Play Goals 
           | 
          SHG             Shorthanded Goals 
           | 
          GWG             Game Winning Goals 
           | 
          TOI/GP             Time On Ice Per Game 
           | 
          S             Shots 
           | 
          S%             Shots Percentage 
           | 
          PtsPG             Points Per Games Played 
           | 
        
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-26 | Utah | NHL | 12 | 4 | 6 | 10 | 6 | 4 | 0 | 0 | 1 | 16:19 | 22 | 18.2% | 0.83 | 
| 2024-25 | Buffalo | NHL | 77 | 27 | 41 | 68 | -1 | 34 | 6 | 0 | 3 | 18:11 | 173 | 15.6% | 0.88 | 
| 2023-24 | Buffalo | NHL | 82 | 28 | 22 | 50 | 10 | 28 | 3 | 0 | 5 | 16:24 | 226 | 12.4% | 0.61 | 
| 2022-23 | Buffalo | NHL | 77 | 12 | 20 | 32 | -15 | 26 | 2 | 0 | 1 | 13:39 | 125 | 9.6% | 0.42 | 
| 2022-23 | Germany | WC | 10 | 6 | 6 | 12 | 8 | 0 | - | - | - | - | - | - | 1.20 | 
| 2021-22 | Buffalo | NHL | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16:08 | 3 | 0.0% | 0.00 | 
| 2021-22 | Rochester | AHL | 70 | 28 | 40 | 68 | -3 | 28 | 3 | 0 | 3 | - | 223 | 12.6% | 0.97 | 
| 2020-21 | Munich | Ger | 30 | 9 | 11 | 20 | 10 | 8 | 1 | - | - | 12:50 | 54 | 16.7% | 0.67 | 
| 2020-21 | Germany | WC | 6 | 1 | 0 | 1 | -2 | 2 | 0 | 0 | 0 | 11:44 | 5 | 20.0% | 0.17 | 
| 2020-21 | Germany | WJC | 5 | 4 | 6 | 10 | -5 | 2 | 2 | 0 | 1 | 25:30 | 20 | 20.0% | 2.00 | 
| 2019-20 | Munich | Ger | 42 | 7 | 4 | 11 | -6 | 14 | 2 | - | 0 | 11:50 | 62 | 11.3% | 0.26 | 
| 2019-20 | Germany | WJC | 7 | 4 | 2 | 6 | -1 | 16 | 2 | 0 | 0 | 15:21 | 15 | 26.7% | 0.86 | 
| 2018-19 | Salzburg | Cze Jr. | 48 | 45 | 49 | 94 | 23 | 52 | - | - | - | - | - | - | 1.96 | 
| Total | NHL | 250 | 71 | 89 | 160 | 0 | 92 | 11 | 0 | 10 | 16:06 | 549 | 12.9% | 0.64 | |
| Total | AHL | 70 | 28 | 40 | 68 | -3 | 28 | 3 | 0 | 3 | - | 223 | 12.6% | 0.97 | |
| Total | Ger | 72 | 16 | 15 | 31 | 4 | 22 | 3 | - | 0 | - | 116 | 13.8% | 0.43 | |
| Total | WJC | 12 | 8 | 8 | 16 | -6 | 18 | 4 | 0 | 1 | - | 35 | 22.9% | 1.33 | |
| Total | WC | 16 | 7 | 6 | 13 | 6 | 2 | 0 | 0 | 0 | - | 5 | 140.0% | 0.81 | |
| Total | Cze Jr. | 48 | 45 | 49 | 94 | 23 | 52 | - | - | - | - | - | - | 1.96 | 
| Year | Team | League | GP             Games Played 
           | 
          G             Goals 
           | 
          A             Assists 
           | 
          Pts             Points 
           | 
          +/-             Plus Minus 
           | 
          PIM             Penalty Minutes 
           | 
          PPG             Power Play Goals 
           | 
          SHG             Shorthanded Goals 
           | 
          GWG             Game Winning Goals 
           | 
          TOI/GP             Time On Ice Per Game 
           | 
          S             Shots 
           | 
          PtsPG             Points Per Games Played 
           | 
        
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-26 | Utah | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2024-25 | Buffalo | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2023-24 | Buffalo | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2022-23 | Buffalo | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2022-23 | Germany | WC | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2021-22 | Buffalo | NHL | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2021-22 | Rochester | AHL | 10 | 7 | 5 | 12 | 0 | 6 | 2 | 0 | 1 | - | 44 | 1.2 | 
| 2020-21 | Munich | Ger | 2 | 1 | 0 | 1 | -2 | 0 | 0 | - | - | 13:30 | 3 | 0.5 | 
| 2020-21 | Germany | WC | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2020-21 | Germany | WJC | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2019-20 | Munich | Ger | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2019-20 | Germany | WJC | - | - | - | - | - | - | - | - | - | - | - | - | 
| 2018-19 | Salzburg | Cze Jr. | - | - | - | - | - | - | - | - | - | - | - | - | 
| Total | AHL | 10 | 7 | 5 | 12 | 0 | 6 | 2 | 0 | 1 | - | 44 | 1.2 | |
| Total | Ger | 2 | 1 | 0 | 1 | -2 | 0 | 0 | - | - | - | 3 | 0.5 |