Dual hydraulic failure will result in complete loss of:
1. Ground spoilers
2. Inboard flight spoilers
3. Outboard flight spoilers
4. Autopilot A
5. Autopilot B
6. Yaw damper
7. Normal brakes
and
8. Alternate brakes
and together with one engine inoperative, in RVR 50m fog visibility...even if you have operative and good gears, this is CRASH landing!
Only God can save you this day!
Compliments to pilots and eagerly waiting for the report...