Aaron O'Callaghan (@aocallaghan86) header
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Aaron O'Callaghan

@aocallaghan86

Husband to KristinšŸ‘øšŸ» and doggie dad to Francis & Brigid. IrishmanšŸ‡®šŸ‡Ŗfallen in love with AmericašŸ‡ŗšŸ‡ø. Head Coach @Etsu_Mgolf šŸ“ā€ā˜ ļø

 Johnson City, TN
etsubucs.com/sports/mens-golf
Joined December 2012
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Photo by Aaron O'Callaghan (@aocallaghan86)Photo by Aaron O'Callaghan (@aocallaghan86)Photo by Aaron O'Callaghan (@aocallaghan86)Photo by Aaron O'Callaghan (@aocallaghan86)Photo by Aaron O'Callaghan (@aocallaghan86)Photo by Aaron O'Callaghan (@aocallaghan86)Photo by Aaron O'Callaghan (@aocallaghan86)Photo by Aaron O'Callaghan (@aocallaghan86)Photo by Aaron O'Callaghan (@aocallaghan86)Photo by Aaron O'Callaghan (@aocallaghan86)
Aaron O'Callaghan retweeted
ETSU Menā€™s Golf (@ETSU_MGolf) profile picture
ETSU Menā€™s Golf@ETSU_MGolfOct 24
Kaā€™anapali Classic up next āž”ļø #GoBucs
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfOct 23
Scenes from the Bank of Tennessee Intercollegiate #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfOct 18
Bank of Tennessee Intercollegiate tomorrow ā³ #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfOct 6
Champions once again!! #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfOct 7
The Buccaneers overcame a five-shot deficit in the final round of the Trinity Forest Invitational for the 32-under-par victory! #GoBucs etsubucs.com/news/2026/10/6/ā€¦
Buccaneers Overcome Five-Stroke Deficit to Capture Trinity Forest Invitational - East Tennessee...

Buccaneers Overcome Five-Stroke Deficit to Capture Trinity Forest Invitational - East Tennessee...

East Tennessee State University men's golf team shot a final round 13-under-par 275 to win the Trinity Forest Invitational on Tuesday at Trinity Forest Golf Club.

etsubucs.com
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfOct 4
First round scores! #GoBucs
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfOct 1
Former Buc Michael Stewart is in a tie for the lead after a first-round seven-under, bogey-free 65 at the Alfred Dunhill Links Championship at Carnoustie!! #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Strong start to the fall season for the @ETSU_MGolf
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfSep 22
How about the Buccaneers?? ETSU men's golf takes the Highlands Invitational at 21 under par!!šŸ™Œ #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfSep 22
Highlands Invitational Individual Champion: Erik Tjarnberg!!šŸ‘ #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Aaron O'Callaghan retweeted
ETSU Menā€™s Golf (@ETSU_MGolf) profile picture
ETSU Menā€™s Golf@ETSU_MGolfSep 19
Battled with the best at InvernessšŸ‘ #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfSep 16
The Buccaneers finished just one shot off the lead and in a tie for second place at the Inverness Intercollegiate!! #GoBucs etsubucs.com/news/2026/9/15/ā€¦
Men's Golf Takes Home T2 Finish at the Inverness Intercollegiate - East Tennessee State University

Men's Golf Takes Home T2 Finish at the Inverness Intercollegiate - East Tennessee State University

East Tennessee State University men's golf team finished in a tie for second place at the Inverness Intercollegiate with its final round two over par 286 on Tuesday at Inverness Club.

etsubucs.com
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfSep 14
Gavin Tiernan puts it closešŸ‘ šŸ“ŗ tinyurl.com/nw4j48re #GoBucs
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfSep 14
What a shot by Erik TjarnbergšŸ‘ šŸ“ŗ tinyurl.com/nw4j48re #GoBucs
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfSep 14
Bucs under paršŸ™Œ #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfSep 13
The 2026-27 season starts NOW! šŸ“Š tinyurl.com/yc6e2nsf #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfSep 8
meet your 2026-27 Bucs šŸ‘ #GoBucs
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfAug 6
where we will be in action this season! šŸŒļøā€ā™‚ļø #GoBucs
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfAug 3
Excelling both academically and competitively šŸ“š Gavin Tiernan has been recognized as a 2025-26 NCAA Division I Cobalt Golf All-America Scholar for excellence in the classroom and on the course. šŸ”— bit.ly/4xnOzFD #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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Aaron O'Callaghan retweeted
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ETSU Menā€™s Golf@ETSU_MGolfJul 11
National team success for Tiernan! šŸ† Buccaneer Gavin Tiernan is a member of the 2026 European Amateur Team Championship team. It is Team Ireland's first win in the event since 2008. šŸ“Š bit.ly/4piecVh #GoBucs
Image from ETSU Menā€™s Golf (@ETSU_MGolf)
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