DETROIT (CBS Detroit) - Tuesday at the Rocket Mortgage Classic.

Practice, practice and more practice is needed to figure out the 14th green at Detroit Golf Club.

Pros will need every shot in the bag to get around this track.

Timeout for an autograph or two for these young fans.

Players drive on the third tee at Detroit Golf Club.

Si Woo Kim tees it at the par three 15th.

Good luck putting these greens at Detroit Golf Club.

The players put on a great show, but it's the volunteers that make it all happen.

Tour favorite Bubba Watson always draws a crowd.

Watch coverage of the first-ever Rocket Mortgage Classic this Saturday & Sunday starting at 3pm on CBS 62.

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