Thomas Gronnemark is known as the worlds leading soccer Throw-in expert, and is also holding the official Guinness World Record "Longest Throw-in" with 51,33 meters.
He is also a former european sprint champion, and have been using his knowlegde to work as a soccer speed coach. He has helped many professional and youth players to gain extra speed on the pitch.
Thomas has coached over 2000 players from clubs like:
- Liverpool FC
- A secret Bundesliga club
- FC Midtjylland (Beat Manchester United at home in the Europa League)