O/T Bizarre sending off in NI match

[Teams like Morecambe]

Chris Baird receives two yellow cards at the same time for separate fouls committed in the same passage of play. How can a player be shown a second yellow when they aren't aware they already have one. The second foul was committed on purpose as Hungary were on the break to 'take one for the team' as they say. Baird would not have made that tackle had he have known he was on a yellow. Has anyone ever seen this before?

[Teams like Morecambe]

1-1Kyle Lafferty, last minute, Justice. Epic scenes!

[Loyalsupporter]

Youtube clip

Chris Baird double yellow