R1

Groupings Official

Texas Children's Houston Open

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Greg Koch

GregKoch

USA

United States

Age39

Turned Pro-

Birthplace-

College-

Career Wins0

Wins (2025)0

Top 10 (2025)0

cup-rank

-

cup-rank

-

OWGR-

Partners

Greg Koch

cup-rank

-

cup-rank

-

OWGR

-

Career Wins

0

Wins (2025)

0

Top 10 (2025)

0

Groupings Official

Texas Children's Houston Open

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Sponsored by Mastercard

Sponsored by CDW