It was highlighted when it happened at OT a short while ago. I just saw a short clip and the fact we are only a few weeks away from being handed the keys I`d be a little worried to see that amount of water flowing down the stands. Were they going to hand over a stadium in the middle of a British winter and then say we`ll start on the drainage system in the summer.
The reason there was so much rain water pouring through the roof of the stand at Mould Trafford is because their stadium was done on the cheap 30 years ago and it is now starting to fail after years of not being maintained. The reason you could see so much rain water at our new stadium is because that is because it is not yet finished and is still a construction site.