Jack are you saying that all FR flight crew are wreckless and don't care about safety.... Just getting the aircraft on the ground??? Plus as it was at fl410 it would be fair to say it was light that coupled with the route into poland you normally (or when I use to fly there) get continuous descent, speed break out flight level change 320knts you'll get more than 3000ft/min.... and the speedbrake hasnt been touched! Plus it say landing configuration by 1050ft (+3nm from what they thought was a threshold) sp gear was probably down by 4nm?? (as per SOP).
And lastly I've never seen 300knts achieved in landing configuration and it doesn't say anywhere that it was 2300fpm below 1000ft