I'm coming up for Wales Australia rugby match in Nov. Where is good to fish for grayling at that time?

Ben - you're spoilt for choice really.

I would have thought that the Taff is probably your best option. If you go into Gary Evans tackle shop (they're online and you can get directions on their website) they'll sell you a ticket and point you in the right direction.

The Rhymney used to be a superb grayling river but grayling numbers have been noticeably down for the last couple of years. I'd stick with the Taff - there's some big fish in there too!