Hi Stephane,
Cne Vidal was victim of Olt.R.Seiler from 1/JG54 but I have MS-406 No.679

The 1/JG53 claimed 3 MS-406 shot down in the morning air combat on 11.05.40. So it is not quite sure who shot Cne.Hyvernaud and who damaged the other Morane.
Stephane I have one question more: the GCI/8 lost some MB152 in combat on 11.05.40. Do you know the time of this losses?(No.537, No.534, ??).
Regards
Robrt