Tactics, data, formations, statistics – sports all over the world have so much to analyse it can be hard to know where to start and what to use.
Thankfully, head coaches at the 2023 IHF Men's World Championship had a 'team behind the team' to help them, and one key member of that team is the analyst.
ihf.info hears from the United States of America's Julio Sainz and Saudi Arabia's Mark Hawkins in their own words about the fascinating role.