Billy Cosh (@CoachBCosh) header
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Husband & Father | Head Football Coach At Stony Brook University #As1

Stony Brook, NY
Joined December 2014
Photo by Billy Cosh (@CoachBCosh)Photo by Billy Cosh (@CoachBCosh)Photo by Billy Cosh (@CoachBCosh)Photo by Billy Cosh (@CoachBCosh)Photo by Billy Cosh (@CoachBCosh)Photo by Billy Cosh (@CoachBCosh)Photo by Billy Cosh (@CoachBCosh)Photo by Billy Cosh (@CoachBCosh)Photo by Billy Cosh (@CoachBCosh)Photo by Billy Cosh (@CoachBCosh)
We win, we dance 🕺 #As1
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#WeRollin. Thank you from my family to yours. #GBO @Vol_Football
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Billy Cosh retweeted
In Memoriam: Former Football Head Coach Tony Reno 🔗 Release ➡️ bit.ly/4jBlxOP
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Feasting with the OLine 🍗 Thanks to our friends at Atomic Wings for hooking it up this week! #As1
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Empire State of W. #As1
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Q4 12:43 | 🐺 31, 🐏 16 Make that THREE touchdowns for CJ 👌 📺 bit.ly/4d4xeK1 (ESPN+) 📊 bit.ly/3KlM5Eq #As1 | @cjhester_3
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Billy Cosh retweeted
William Inge is usually the one sending out the good energy! Whether it’s encouraging his guys, coaching them through a rep, or just bringing some positivity to the day. Right now, he could use some of that energy sent back his way. Thinking of Coach Inge and his family. 🙏
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Billy Cosh retweeted
Replying to @CoachBCosh
Congrats to our amazing football team on their thrilling comeback and glorious win in our first home game. Go Seawolves!!!
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Stony Brook (1-1) 36, Lindenwood (1-1) 32 Seawolves: 6 straight home wins Seth Sweitzer: 12 receptions, 157 yards, TD 📸@StonyBrookFB
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Homegrown. Long Island’s own @SebastianRegis5 on representing Stony Brook and feeling the support from his hometown! #As1 | @CAAFootball
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Getting stronger 💪 #As1
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FAN DAY 2026 📣🏟️ Come meet the Seawolves and get your first look at the squad three weeks from today! 🔗 bit.ly/4fbKuxS
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One of the Nation's Best ☝️ Congrats to @anthonyferre1li on being named to the 2026 Buck Buchanan Award Preseason Watch List, honoring the top defensive players in FCS football! #As1 | @OptaAnalystFCS
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🎥 THE LATEST PACK CHAT IS HERE! Get to know wide receivers DJ Linkins, Max Ware and Seth Sweitzer in Episode 3 of Pack Chat 👋 #As1
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Stats Perform Preseason All-American 🇺🇸 📰 → bit.ly/3Tx0ylf #As1 | @anthonyferre1li
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Missing you, LaValle 🫶 Only a few more Saturdays until they are all for the Seawolves! #As1
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Today, we remember and honor the life and legacy of Coach Bryan Collins. His leadership, mentorship, and passion for the Seawolves left a lasting impact on the Stony Brook Football family and will continue to be felt for generations to come. Forever a part of our family. ❤️
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It's almost that time ⏰ 🔗 → bit.ly/4y7ntDI #As1 | @CoachBCosh
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Welcome to the Hall of Fame, Dom 🥹 Congrats to our guy @DomReyes ‘13 on being selected into the 2026 Stony Brook Athletics Hall of Fame! #As1
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First annual fan day ❤️ Join us on Saturday, August 8 at LaValle Stadium from 9:30 am to noon for your first look at @StonyBrookFB. Afterwards, kids in 8th grade and under can come down to the field to meet the team, participate in drills and show their skills! Register below 👇
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