After asking players, pundits and referees what changes they would make to reinvent football, we opened the debate up to you.
We opened the floor for fans to imagine a world in which they could rip up the rulebook and start again.
The topic stirred up plenty of debate across our live page and social media and we received thousands of messages from our audience, suggesting the one thing they would change.
Here are the top five talking points, followed by the assessment of former Premier League referee Chris Foy and BBC Sport's football issues correspondent Dale Johnson.
An injury suffered by Nottingham Forest striker Taiwo Awoniyi in May raised questions about the future of the offside law
