"It's all getting a little spicy here at the Ryder Cup," said Nick Dougherty. If you've just tuned into the live coverage, we've reached that moment when things are starting to get a little out of hand at Bethpage Black.
The heckling had been expected, but as we head towards the back nine of day two's fourballs - the Americans having fallen further behind after the morning's foursomes - there have been one or two unsavoury moments involving the players and fans.
