Just watched the PepCam on the OS. I think I've worked the fucker out when we score and when we miss, but I haven't the faintest idea what the rest of the hand 'n arm waving is all about. I think the players have a fair idea, although he was giving Bernardo a bit of a grilling when he walked over to the techy area! Any ideas? The clapping over his head might be that the half time chips are cooking. Although, the sinking to his knees and smacking the turf could either mean 'Fuckin' 'ell, Riyad', or 'Someone's pinched me muffin fork!'