Sources
Warsaw Challenge 2017
Crew Battle
- Group A: Unstoppabullz vs Floorriorz — won by Unstoppabullz
- Group A: Polskee Flavour vs Predatorz — won by Predatorz
- Group A: Unstoppabullz vs Polskee Flavour — won by Unstoppabullz
- Group A: Floorriorz vs Predatorz
- Group A: Unstoppabullz vs Predatorz — won by Predatorz
- Group A: Polskee Flavour vs Floorriorz
- Group B: Rock Force vs Tekken
- Group B: Hustle Kidz vs Soul Mavericks
- Group B: Rock Force vs Hustle Kidz
- Group B: Tekken vs Soul Mavericks
- Group B: Rock Force vs Soul Mavericks
- Group B: Hustle Kidz vs Tekken
1x1
- 1/4: Josh Skittle vs Katsuya — won by Katsuya
- 1/4: Gieras vs Gravity — won by Gravity
- 1/2: Katsuya vs Gravity
- 1/2: Zawisza vs Hulk