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Country: gb Page generated at: Thursday, 14 May 2026 at 19:22:50 British Summer Time
rules
Rules of Golf
Matsuyama disqualified following equipment blunder

published: Jun 2, 2022

|

updated: Jul 31, 2024

Matsuyama disqualified following equipment blunder

Hannah HoldenLink

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Hideki Matusyama’s was booted out of the Memorial for using a non-conforming club. Here’s how to make sure you don’t fall foul of the Equipment Rules

Hideki Matsuyama DQ

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  • Hideki matsuyama disqualified: what happened?

Hideki Matsuyama was disqualified from the first round of the 2022 Memorial tournament for using a non-conforming club. The gear in question was his TaylorMade SIM2 Ti 3-wood which had been altered on the tour truck by a member of his team.  

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Hideki Matsuyama disqualified: What happened?

As you can see in the photo, Matsuyama had white paint on the face of the club. Now, this is allowed in terms of an alignment aid, but the problem is that the paint could affect the performance of any balls hit, in terms of flight and spin.

The paint used was a thick substance that was creating a coating on the club face, as well as filling the grooves. If the paint had simply filled the grooves, the club would have been conforming.

As a result, Matsuyama’s club broke Rule 4, which states you cannot change the club’s performance characteristics.

Rule 4.1(a) covers the equipment players may use during a round of golf. It is designed to ensure that “success should depend on the player’s judgment, skills and abilities”.

Matsuyama was initially made aware of a possible rule breach on the second hole at Muirfield Village, then again on the fifth. But he wasn’t officially disqualified until the 10th as tour officials needed to check the ruling with USGA officials.

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And here’s PGA Tour rules official Steve Rintoul to explain…

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The Rules of Golf say the “penalty for making stroke in breach of Rule 4.1a: Disqualification”.

But it adds “there is no penalty under this Rule for merely having (but not making a stroke with) a non-conforming club or a club whose performance characteristics were deliberately changed during the round … but such a club still counts towards the 14-club limit in Rule 4.1b(1)”.

So you can carry a non-conforming club in your bag, you just can’t use it. As Matsuyama had hit the non-conforming club off the first tee, by the time the rules officials reached him the situation couldn’t be avoided.  

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And even though Matsuyama did not apply the paint to the club himself, it is the player’s own responsibility to ensure that his or her clubs conform to the Equipment Rules.

This was the first DQ of his PGA Tour career.

  • NOW READ: What’s in Hideki Matsuyama’s bag?
  • NOW READ: How to drop a golf ball

About the author

hannah holden
Hannah Holden

The owner of the most delicious swing in the golf media industry, Hannah spends her days talking into a camera about equipment to help you make an informed decision on your next purchase.

Hannah, who joined NCG in 2019 after briefly flirting with a career in architecture, plays for Yorkshire Ladies and is the manager of the England Golf Yorkshire Girls Under-18 squad.

Away from golf, Hannah likes cuddling her dog, exercising, and cooking. (Not at the same time.)

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