The KLM said 30 minutes at Syracuse which let's face it is not next door to YYZ - so as pointed out he wanted as direct a routing as possible as he probably anticipated other fellow diverts. Less of the hysterics please.
The first BA of the day diverted just before the AF landing according to info I have but that's not official, presumably to YOW with the trailing second service diving into YUL a couple of hours flight time behind.