AustriaA nivel de clubes, no ha ganado títulos importantes, pero ha sido un jugador regular en la Bundesliga y ha representado a Austria en competiciones internacionales. Su mayor logro individual ha sido mantenerse como un titular indiscutible en equipos de primera división alemana durante varias temporadas.
Florian Grillitsch es un centrocampista defensivo austriaco que ha desarrollado la mayor parte de su carrera en la Bundesliga alemana, destacando en clubes como el TSG 1899 Hoffenheim. Formado en el Werder Bremen, debutó profesionalmente en 2015 y se consolidó como un jugador clave en el mediocampo. También ha sido internacional con la selección de Austria, participando en torneos importantes como la Eurocopa.
Grillitsch es un centrocampista defensivo con gran capacidad para la recuperación de balón y la distribución en corto, destacando por su inteligencia táctica y posicionamiento. Su principal debilidad es la falta de velocidad y la poca incidencia ofensiva, aunque compensa con una excelente lectura del juego. En el campo actúa como ancla del equipo, protegiendo a la defensa y facilitando la salida de balón desde atrás.
| Season | Comp | Apps | G | A | YC | RC | Min |
|---|---|---|---|---|---|---|---|
| 25/26 | Taça de Portugal | 3 | 0 | 0 | 0 | 0 | 205 |
| 25/26 | Allianz Cup | 3 | 0 | 0 | 1 | 0 | 179 |
| 25/26 | Liga Portugal | 20 | 1 | 1 | 3 | 0 | 1129 |
| 25/26 | Bundesliga | 0 | 0 | 0 | 0 | 0 | 0 |
| 25/26 | International Friendlies | 2 | 0 | 0 | 0 | 0 | 57 |
| 25/26 | UEFA Europa League | 10 | 2 | 1 | 2 | 0 | 676 |
| 25/26 | DFB-Pokal | 0 | 0 | 0 | 0 | 0 | 0 |
| 24/25 | UEFA Nations League B | 3 | 0 | 0 | 0 | 0 | 21 |
| 24/25 | Bundesliga | 8 | 0 | 0 | 1 | 0 | 604 |
| 24/25 | LaLiga | 13 | 0 | 0 | 1 | 0 | 622 |
| 24/25 | UEFA Europa League | 4 | 0 | 0 | 1 | 0 | 306 |
| 24/25 | DFB-Pokal | 2 | 0 | 0 | 0 | 0 | 150 |
| 23/24 | Bundesliga | 30 | 1 | 6 | 8 | 0 | 2297 |
| 23/24 | International Friendlies | 4 | 0 | 1 | 0 | 0 | 223 |
| 23/24 | DFB-Pokal | 1 | 0 | 0 | 0 | 0 | 76 |
| 22/23 | UEFA Nations League A | 0 | 0 | 0 | 0 | 0 | 0 |
| 22/23 | KNVB Beker | 3 | 0 | 0 | 0 | 0 | 150 |
| 22/23 | Eredivisie | 10 | 0 | 0 | 2 | 0 | 420 |
| 22/23 | International Friendlies | 2 | 0 | 0 | 0 | 0 | 99 |
| 22/23 | European Qualifiers | 4 | 0 | 1 | 1 | 0 | 202 |
| 22/23 | UEFA Europa League | 0 | 0 | 0 | 0 | 0 | 0 |
| 22/23 | UEFA Champions League | 5 | 0 | 0 | 0 | 0 | 53 |
| 21/22 | World Cup Qualification Playoffs | 0 | 0 | 0 | 0 | 0 | 0 |
| 21/22 | Bundesliga | 18 | 0 | 0 | 7 | 0 | 1495 |
| 21/22 | International Friendlies | 0 | 0 | 0 | 0 | 0 | 0 |
| 21/22 | DFB-Pokal | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025 | World Cup Qualifiers (Europe) | 5 | 0 | 1 | 1 | 0 | 80 |
| 2025 | UEFA Nations League Play-off | 2 | 0 | 0 | 0 | 0 | 152 |
| 2024 | UEFA Euro | 4 | 0 | 1 | 0 | 0 | 195 |
| 2021 | World Cup Qualifiers (Europe) | 9 | 0 | 2 | 3 | 0 | 746 |
| 2021 | UEFA Euro | 3 | 0 | 0 | 0 | 0 | 223 |
| 2015 | U20 World Cup | 3 | 0 | 0 | 2 | 0 | 270 |
| 2015 | UEFA Under-19 Euro | 3 | 2 | 1 | 1 | 0 | 270 |
| 20/21 | UEFA Nations League B | 2 | 0 | 0 | 0 | 0 | 93 |
| 20/21 | Bundesliga | 26 | 2 | 2 | 4 | 0 | 1882 |
| 20/21 | International Friendlies | 3 | 0 | 0 | 0 | 0 | 163 |
| 20/21 | UEFA Europa League | 7 | 2 | 0 | 0 | 0 | 395 |
| 20/21 | DFB-Pokal | 1 | 0 | 0 | 0 | 0 | 105 |
| 19/20 | Bundesliga | 31 | 0 | 3 | 3 | 0 | 2411 |
| 19/20 | DFB-Pokal | 3 | 1 | 0 | 1 | 0 | 207 |
| 18/19 | UEFA Nations League B | 1 | 0 | 0 | 0 | 0 | 81 |
| 18/19 | Bundesliga | 30 | 0 | 3 | 8 | 0 | 2395 |
| 18/19 | International Friendlies | 1 | 0 | 0 | 0 | 0 | 81 |
| 18/19 | European Qualifiers | 3 | 0 | 0 | 0 | 0 | 183 |
| 18/19 | DFB-Pokal | 0 | 0 | 0 | 0 | 0 | 0 |
| 18/19 | UEFA Champions League | 6 | 1 | 0 | 3 | 0 | 415 |
| 17/18 | Bundesliga | 25 | 1 | 3 | 5 | 0 | 1895 |
| 17/18 | International Friendlies | 6 | 1 | 0 | 0 | 0 | 361 |
| 17/18 | UEFA Europa League | 3 | 1 | 0 | 1 | 0 | 236 |
| 17/18 | DFB-Pokal | 1 | 0 | 0 | 0 | 0 | 90 |
| 17/18 | UEFA Champions League Qualifying | 0 | 0 | 0 | 0 | 0 | 0 |
| 16/17 | World Cup Qualifiers (Europe) | 4 | 0 | 0 | 0 | 0 | 258 |
| 16/17 | Bundesliga | 23 | 2 | 0 | 4 | 0 | 1718 |
| 16/17 | International Friendlies | 1 | 0 | 0 | 0 | 0 | 45 |
| 16/17 | DFB-Pokal | 1 | 0 | 0 | 0 | 0 | 15 |
| 15/16 | UEFA European Under-21 Championship Qualifying | 6 | 1 | 0 | 0 | 0 | 377 |
| 15/16 | 3. Liga | 5 | 1 | 0 | 0 | 0 | 415 |
| 15/16 | Bundesliga | 25 | 1 | 3 | 3 | 0 | 1989 |
| 15/16 | International Friendlies | 0 | 0 | 0 | 0 | 0 | 0 |
| 15/16 | DFB-Pokal | 5 | 1 | 3 | 0 | 0 | 474 |
| 14/15 | Regionalliga Nord | 26 | 9 | 6 | 3 | 1 | 1918 |
| 14/15 | International Friendlies | 3 | 2 | 0 | 0 | 0 | 149 |
| 14/15 | Aufstiegsrunde zur 3. Liga | 0 | 0 | 0 | 0 | 0 | 0 |
| 13/14 | UEFA EURO U19 Championship Qualifiers | 5 | 5 | 0 | 2 | 0 | 367 |
| 13/14 | Regionalliga Nord | 5 | 0 | 0 | 1 | 0 | 168 |
| 13/14 | International Friendlies | 3 | 0 | 0 | 0 | 0 | 260 |
| 13/14 | DFB-Pokal der Junioren | 1 | 0 | 1 | 0 | 0 | 84 |
| 13/14 | A-Junioren Bundesliga North/Northeast (- 23/24) | 15 | 10 | 7 | 0 | 0 | 1217 |
| 12/13 | ÖFB Jugendliga U18 | 22 | 22 | 19 | 2 | 0 | 1798 |
| 12/13 | International Friendlies | 4 | 2 | 2 | 0 | 0 | 283 |
| 11/12 | UEFA European Under-17 Championship qualification | 0 | 1 | 0 | 0 | 0 | 0 |
| 11/12 | ÖFB Jugendliga U18 | 15 | 11 | 0 | 4 | 0 | 1198 |
| 11/12 | International Friendlies | 3 | 1 | 0 | 0 | 0 | 194 |
| 10/11 | ÖFB Jugendliga U16 | 17 | 11 | 0 | 4 | 0 | 1277 |