[Juha]

Thanks a lot Peter!
The collision is given in BoB Then and Now Vol V and in Shores’ Aces High, both of which naturally because of space constrains doesn’t give more details. A. Robinson in his RAF Fighter Sqns in the BoB gives some details on the action but the collision is mentioned only as what Ryder believed to have happened.. I have some interests on Webster’s career thanks to BoB Then and Now Vol V, while reading it I got an opinion that he was one of those remarkable but little known, at least here in Finland, FC pilots.

Thanks again Peter
Your answer is much appreciated!
Juha