Caldwell's Blame on Scottish Accent for Red Card: Unfair Decision?

Exeter City manager Gary Caldwell claims his Scottish accent led to him being sent off at Lincoln City last week. The Grecians boss insists he didn't use bad language or run towards the fourth official. Caldwell, who has received a two-match ban and fine for the incident, feels his passion is being misunderstood and that a yellow card would have been sufficient. This isn't the first time he's faced such an issue this year.