Hackers can learn things from professional golfers, although Joost Luiten was not expecting to hand out this kind of salutary lesson here on Sunday.
No matter how much your game is annoying you, do not hurl your driver into a tree - and then leave another two clubs up in the branches whilst you try to retrieve it.
It must be wondered if the DP World Tour has ever witnessed such a surreal scenario - or indeed, if any course has anywhere. Luiten, the six-time Tour winner, was walking from the ninth tee during his final round when the dismay at yet another errant tee shot after bogeying the previous hole boiled over and he threw the offending club high into the air.
It became lodged and the seriousness of the situation and the consequences of his actions suddenly hit home. Luiten had arrived here at the Jumeirah Golf Estates with the ambition of finishing in the top 10 of the Tour’s order of merit to earn a PGA Tour card for the 2024 campaign, playing privileges on the US circuit worth a minimum of $500,000.