Maybe one of our roving reporters saw the incident and can correct me if I am wrong - I was watching the livestream with the sound off.
It appears that, with the score at 30-40*, Sam and Lissey contested a point where their opponents serve appeared to be long. After an argument they replayed the point, and Parks/Parnaby took the point anyway and the game. Sam and Lissey contested that point as well, possibly because Parnaby may have touched the net on her follow-through to a smash (although I didn't see what happened). The referee was called, and after a while the point was awarded to Sam and Lissey, so now deuce. But Parks and Parnaby won the deciding point so all this was to no avail !
Feel a bit sorry for Cascino (doubles specialist). Bolkvadze looks like she can't get away from here fast enough. Always the risk when you sign in with a singles player (Miriam needs to get to Holland for qualifying sign in tomorrow...).
I didn't sense a lot of positive energy between Ali and Em though... I know the constant 'touching' can be annoying, but Ali's habit of walking off and having Em run over to get to her was a bit odd. Maybe just me!