The Phil Mickelson tip Jon Rahm uses at Augusta National 

Jon Rahm and Phil Mickelson walk together.

Jon Rahm speaks with Phil Mickelson during a round together at the 2025 U.S. Open.

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Sean Zak

Sean Zak is a senior writer and author of Searching in St. Andrews, which followed his travels in Scotland during the most pivotal summer in the game’s history.