I have this one idiot on the team I use who keeps dropping passes. 95% of the time I get called for knocking it on when I try to regain the ball, either diving on it or picking it up. On rare occasions, however, I can scoop it up without getting a scrum awarded to the other team. I have no idea what is any different. I'm not really super familiar with rugby, so excuse me if anything about the question sounds stupid.