# Sources


Supplier publications establish what the supplier states; they do not independently validate performance. Historical sources are identified by date in the relevant answers. URLs are listed below for reproducibility.

### Products, pricing and coverage

1. Hudl — Wyscout pricing: `https://www.hudl.com/en_gb/products/wyscout/pricing`
2. Hudl — Wyscout FAQ: `https://www.hudl.com/products/wyscout/faq`
3. Hudl — Statsbomb FAQ: `https://www.hudl.com/products/statsbomb/faq`
4. Hudl — Statsbomb with Wyscout video, 28 July 2025: `https://www.hudl.com/blog/hudl-statsbomb-video-wyscout`
5. Hudl — Soccer tracking data: `https://www.hudl.com/products/data/tracking-data`
6. Hudl — Statsbomb 360 player identification, 29 October 2026: `https://www.hudl.com/blog/statsbomb-360-upgrade-adds-ai-powered-player-id`
7. Hudl — Statsbomb release notes: `https://www.hudl.com/releases/statsbomb`
8. Hudl — WSL-related rights collaboration, 16 August 2024: `https://www.hudl.com/blog/womens-professional-leagues-limited-form-rights-collaboration-with-hudl`
9. Hudl — Liga F rights agreement, 8 April 2025: `https://www.hudl.com/blog/hudl-and-liga-f-announce-multi-year-scouting-rights-agreement`
10. Hudl — Wyscout historical release notes: `https://www.hudl.com/releases/wyscout`
11. Hudl — Five women’s leagues open-data release, 27 May 2026: `https://www.hudl.com/blog/statsbomb-free-womens-data-wsl-ligaf-bundesliga-seriea-nwsl`
12. Hudl — Official StatsBomb open-data repository: `https://github.com/hudl/open-data`
13. SkillCorner — Soccer products: `https://skillcorner.com/us/sports/soccer`
14. SkillCorner — Dedicated women’s physical metrics, 11 June 2026: `https://skillcorner.com/articles/dedicated-physical-metrics-for-womens-football`
15. Stats Perform — Football recruitment: `https://www.statsperform.com/team-performance/performance-solutions-for-football/scouting-recruitment-solutions/`
16. Analytics FC — TransferLab: `https://analyticsfc.co.uk/transferlab/`
17. SciSports — Seattle Sounders partnership extension, 22 January 2025: `https://scisports.com/scisports-and-seattle-sounders-extend-partnership/`
18. 360 Scouting — Services for clubs: `https://360scouting.com/for-clubs/`

### Technical, contractual and regulatory evidence

19. Wyscout — API reference: `https://apidocs.wyscout.com/`
20. Wyscout — Player identifier documentation: `https://support.wyscout.com/players-wyid`
21. NIST — Generative Artificial Intelligence Profile, NIST AI 600-1: `https://nvlpubs.nist.gov/nistpubs/ai/NIST.AI.600-1.pdf`
22. Hudl — User Terms of Service: `https://www.hudl.com/terms`
23. Hudl — Organisation Terms of Service: `https://www.hudl.com/eula`
24. California Privacy Protection Agency — FAQs: `https://www.cppa.ca.gov/faq.html`
25. California Privacy Protection Agency — Finalised regulations announcement, 23 September 2025: `https://www.cppa.ca.gov/announcements/2025/20250923.html`

### League, NCAA and practitioner evidence

26. NCAA — Statistics and records: `https://www.ncaa.org/championships/statistics-and-records/`
27. NWSL — Collective bargaining agreement announcement, 22 August 2024: `https://www.nwslsoccer.com/news/nwsl-and-nwslpa-agree-to-historic-collective-bargaining-agreement`
28. NWSL — Prospect-combine announcement: `https://www.nwslsoccer.com/news/nwsl-announces-creation-of-combines-for-top-prospects`
29. NWSL — Rules and policies: `https://www.nwslsoccer.com/rules-and-policies`
30. MLS — Roster rules and regulations: `https://www.mlssoccer.com/about/roster-rules-and-regulations`
31. Real Salt Lake / TeamWork Online — Director of Soccer Analytics vacancy: `https://www.teamworkonline.com/soccer-jobs/real-salt-lake/real-salt-lake/director-of-soccer-analytics-2193759`

### Additional context reviewed

These sources informed topic discovery, not comparative supplier scores or claims about recruitment outcomes:

32. Sports Business Journal — Northern Super League–Hudl agreement, 14 August 2025: `https://www.sportsbusinessjournal.com/Articles/2025/08/14/nsl-partners-with-hudl-on-soccer-scouting-analysis/`
33. Training Ground Guru — Scouting & Recruitment 2026 webinar programme: `https://trainingground.guru/event/scouting-recruitment-2026-webinar/`
34. The Athletic FC Podcast — Data and AI in football, episode description, 23 February 2025: `https://shows.acast.com/the-athletic-fc-podcast/episodes/6818be911d28d62313ac95fd`