Northamptonshire police are still investigating the flare that was thrown before Coventry City's game with Brentford last Saturday.
One officer has reviewed the cctv and passed it on for further investigation.
The flare can be seen in this video, some 2.26 in, https://www.youtube.com/watch?feature=player_embedded&v=TeHe0tEthek
Source: Coventry MAD
Source: FOOTYMAD
