Video: Simon Dyson DQ Incident At BMW Masters
/GolfCentralDaily has posted the video and they express sympathy for Simon Dyson after he tapped a mark of some kind in his line.
It's an obvious violation, one that tour players get around daily by pretending to fix a ball mark. So in that sense, yes, the rule is silly. But he still should not have done it. He was not available for comment after the round.
The video: