It wasn't from a glass to drink, I think a lightbulb exploded, because we also heard a bang right before.
Yes, I saw him at the autographs, he was really nice. There's a picture where he gives me my photo back on the French Arnaud forum. You don't see us, but I asked him to sign with a different pen, so I recognized the pen on the photo
I hope the others on court 1 hurry up so we can still see Arnaud's match today.