The Amundi evian® Senior Showcase (Senior Boys)
Tournament Schedule of Events Field Tee Times Leaderboard
Past Champions
Past Champions
Boys Champions
Edouard Cereto ^^
2021**
(Mountain Division)
Beziers, France
72-65--137 (-5)
Jason Pyo
2021**
(Palm Division)
(South Korea) Fullerton, Calif.
63-74--137 (-3)
Yuze Zhang ^
2020
(China) Windermere, Fla.
73-71--144 (E)
Oihan Guillamoundeguy
2019**
(Mountain Division)
Soorts-Hossegor, France
68-69--137 (-5)
Jackson Scheen
2019**
(Palm Division)
Austin, Tex.
70-68--138 (-2)
Billy Howenstein ###
2018**
(Mountain Division)
Boulder, Colo.
72-70--142 (E)
Jonathan Curran
2018**
(Palm Division)
Scottsdale, Ariz.
70-68--138 (-2)
Santiago Chamorro
2017**
(Non-U.S. Boys event)
Bogota, Colombia
67-63--130 (-10)
Derek Kim ##
2017**
(Boys event)
Irvine, Calif.
69-72--141 (-1)
Branden Meyer
2016**
(Boys & Girls event)
Gilbert, Ariz.
74-66--140 (E)
Trueman Park
2016**
(Boys-only event)
Chandler, Ariz.
75-62--137 (-5)†††
Paul Gunness-Bendetti
2015**
(Boys & Girls event)
Los Angeles, Calif.
67-72--139 (-1)
Ryan DeCastilhos ††
2015**
(Boys-only event)
Bend, Ore.
73-68--141 (-1)
Henry Hui
2014**
(Boys & Girls event)
Shenzhen, China
71-72--143 (-1)
Colin Hamilton***
2014**
(Boys-only event)
Southlake, Tex.
71-70--141 (-3)
Jeffrey Yamaguchi
2013**
(Boys & Girls event)
Fresno, Calif.
75-74--149 (+7)
Harrison Frye
2013**
(Boys-only event)
Gastonia, N.C.
78-72--150 (+9)
Yong Liang Shao
2012*
(China) Wesley Chapel, Fla.
74-69--143 (-1)
Girls Champions
Sara Tomaszewski ^^^
2021
Cancun, Mexico
68-71--139 (-5)
Caroline Patterson
2020
Jupiter, Fla.
72-70--142 (-2)
Ashley Chow
2019
North York, Ontario, Canada
73-68--141 (-3)
Julie Ju
2018
(Canada) Chandler, Ariz.
67-71--138 (-6)
Emma Boehly
2017
Colmar, France
68-68--136 (-4)
Jung Min Park #
2016
San Diego, Calif.
72-76--148 (+8)
Alex Wright
2015
Midlothian, Va.
70-71--141 (+1)
Hannah Haythorne †
2014
Bradenton, Fla.
73-74--147 (+3)
Shu-Lin Lin
2013
New Taipei City, Taiwan
79-75--154 (+10)
Tournament History
Tournament History
Tournament History
2021**
The Amundi evian® Senior Showcase
Angel Park Golf Course:
Mountain Course (Senior Boys)
Palm Course (Senior Boys)
Las Vegas, Nev.

The Legacy Golf Club (Girls)
Henderson, Nev.
2020**
evian® International & Senior Showcase
PGA National Resort & Spa:
Champion Course (Boys)
Fazio Course (Girls)
Palm Harbor, Fla.
2019**
evian® International & Senior Showcase
Angel Park Golf Course:
Mountain Course (Senior Boys)
Palm Course (Senior Boys)
Las Vegas, Nev.

The Legacy Golf Club (Girls)
Henderson, Nev.
2018**
evian® International & Senior Showcase hosted by Danielle Kang
Angel Park Golf Course:
Mountain Course (Senior Boys)
Palm Course (Senior Boys)
Las Vegas, Nev.

The Club at Sunrise (Girls)
Las Vegas, Nev.
2017**
evian® International & Senior Showcase
Angel Park Golf Course:
Mountain Course (Senior Boys)
Palm Course (International Boys & Senior Girls)
Las Vegas, Nev.
2016**
AJGA Senior Showcase
Angel Park Golf Course:
Mountain Course (Boys only)
Palm Course (Boys & Girls)
Las Vegas, Nev.
2015**
Winn Grips / Butch Harmon Senior Showcase
Angel Park Golf Course:
Mountain Course (Boys only)
Palm Course (Boys & Girls)
Las Vegas, Nev.
2014**
AJGA Senior Boys & Girls Championship
(held alongside AJGA Sr. Boys Champ.)
Revere Golf Club - Concord Course
Henderson, Nev.
2014**
AJGA Senior Boys Championship
(held alongside AJGA Sr. Boys & Girls Champ.)
Revere Golf Club - Lexington Course
Henderson, Nev.
2013**
AJGA Boys & Girls Senior Championship
(held alongside AJGA Boys Sr. Champ.)
Stallion Mountain Golf Club
Las Vegas, Nev.
2013**
AJGA Boys Senior Championship
(held alongside AJGA Boys & Girls Sr. Champ.)
Angel Park Golf Club - Mountain Course
Las Vegas, Nev.
2012*
ShowMeGolfers Junior Championship
Stallion Mountain Golf Club
Las Vegas, Nev.
Tournament Records
Tournament Records
Boys Records
Low Round
2016
Trueman Park
62 (-9)†††
Low 36-Hole Total
2017
Santiago Chamorro
67-63--130 (-10)
Girls Records
Low Round
2021
Vanessa Zhang
66 (-6)

2017
Jasmine Zhang
64 (-6)
Low 36-Hole Total
2018
Julie Ju
67-71--138 (-6)

Notes:

This event is historically limited to high school seniors who were unsigned by a college golf program as of their acceptance into the field.

This event is a separate AJGA event from the AJGA Senior Showcase, held in February-May from 2016-2021. Click here to view Tournament History for that event.

* In 2012, this event was a Boys-only tournament, restricted to unsigned high school seniors.

** From 2013-2016, the Boys-only "AJGA Boys Senior Championship" continued to be held in Las Vegas, Nevada, while a separate "AJGA Boys & Girls Senior Championship" was held the same days. Both of these events are considered predecessors to the current event. In 2017, the event divisions were changed to a Senior Boys-only event, paired with a Senior Girls/International Boys event. In 2018, 2019, & 2021, Boys were split evenly into two divisions, regardless of nationality. In 2020 & 2022, Boys were combined into one field.

*** Colin Hamilton defeated Andrew Chu of Henderson, Nevada, on the second hole of a sudden-death playoff in the 2014 Boys-only event.

Hannah Haythorne defeated Rebeca Marura of Baiona, Spain, on the first hole of a sudden-death playoff in 2014.

†† Ryan DeCastilhos defeated Eduardo Gonzalez of San Luis Potosi, Mexico, on the first hole of a sudden-death playoff in the 2015 Boys-only event.

††† As of December 4, 2016, Trueman Park's second-round score of 62 (-9) ranked tied-9th for All-Time Lowest 18 Hole Score (to Par) in AJGA Boys Division history.

# Jung Min Park defeated Elle Otten of Palm Desert, California, on the first hole of a sudden-death playoff in 2016.

## Derek Kim defeated Connor Polender of Lake Bluff, Illinois, on the fourth hole of a sudden-death playoff in the 2017 Senior Boys event.

### Billy Howenstein defeated Connor Jones of Westsminster, Colorado, on the first hole of a sudden-death playoff in the 2018 Boys Mountain Division.

^ Yuze Zhang defeated Tyler Stachkunas of Lake Worth, Florida, on the first hole of a sudden-death playoff in 2020.

^^ Edouard Cereto defeated Malik Dao of Notre-Dame Ile Perrot, Quebec, Canada, on the first hole of a sudden-death playoff in the 2021 Boys Mountain Division.

^^^ Sara Tomaszewski defeated Vanessa Zhang of Pasadena, California, on the first hole of a sudden-death playoff in 2021.