PFA says concussion rules must be addressed 'urgently' to avoid 'serious' injury
The Professional Footballers' Association has renewed calls for the introduction of temporary concussion substitutes after fresh controversy over the weekend.
Landwebs
0
1
The Professional Footballers' Association has renewed calls for the introduction of temporary concussion substitutes after fresh controversy over the weekend.
/cdn.vox-cdn.com/uploads/chorus_asset/file/24430706/elon_musk_twitter_for_you.png)
