BT Sport pundits were given additional training to help in the way they report concussions, with workshops taking place after the well publicised and heated on-air row between two of their biggest talents.
Back in February Chris Sutton labelled Michael Owen a “caveman” in an extraordinary clash on live TV. The two former Premier League strikers were discussing concussion injuries during half-time of the Benfica vs Ajax Champions League clash.
Ajax star Lisandro Martinez was involved in a clash of heads with Nicolas Otamendi during the first half in Lisbon, but despite appearing to be in distress, continued. Sutton and Owen clashed on-air with Owen branded a "caveman" for his views.