Name: Chief Referee Stephen Cox explains Collin Morikawa’s two-stroke penalty at Hero
Uploaded: 2023-12-03T18:08:53.138Z
Duration: 206 s
Description: In the final round of the 2023 Hero World Challenge, Collin Morikawa was assessed a two-stroke penalty for the use of green-reading materials. Chief Referee Stephen Cox talks about the breach that occurred on No. 4 during the third round.

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Harry Hall chips in for birdie at Valero

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Patrick Cantlay sends approach to 8 feet leading to birdie at Valero

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In the final round of the 2023 Hero World Challenge, Collin Morikawa was assessed a two-stroke penalty for the use of green-reading materials. Chief Referee Stephen Cox talks about the breach that occurred on No. 4 during the third round.