Duffy Brennan (@Coach_Duff1) header
Duffy Brennan (@Coach_Duff1) profile picture

Duffy Brennan

@Coach_Duff1

Offensive Coordinator for @CardinalHayesFB. UP HAYES!

 Bronx, NY
Joined March 2016
  • Tweets329
  • Following1.3K
  • Followers1.8K
39Media
Photo by Duffy Brennan (@Coach_Duff1)Photo by Duffy Brennan (@Coach_Duff1)Photo by Duffy Brennan (@Coach_Duff1)Photo by Duffy Brennan (@Coach_Duff1)Photo by Duffy Brennan (@Coach_Duff1)Photo by Duffy Brennan (@Coach_Duff1)Photo by Duffy Brennan (@Coach_Duff1)Photo by Duffy Brennan (@Coach_Duff1)Photo by Duffy Brennan (@Coach_Duff1)Photo by Duffy Brennan (@Coach_Duff1)
Duffy Brennan retweeted
Maison Martin (@MaisonMartin27) profile picture
Maison Martin@MaisonMartin27Oct 20
Updated Mid season tape‼️ Maison Martin Cardinal Hayes highschool🔴🟡 Class of 27’ CB/WR 6’1 170lbs 2 D1 offers @CardinalHayesFB @CoachEdWilson @Andy_Villamarzo @247Hudson @Coach_Duff1 @CoachReyes17 @King_GD_6
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I’m Justice Baldwin C/O 2027 (HT/WT 5’9 160) Explosive Slot WR for @CardinalHayesFB Checkout my Biggest plays from these past 3 games! @CardinalHayesFB @PRZcory @Coach_Duff1 @King_GD_6 @ChaseHarleston @PrepRedzoneNY @247recruiting @CoachEdWilson hudl.com/v/2UKbyC
Senior Szn 3 Game Tape

Senior Szn 3 Game Tape

Senior Szn 3 Game Tape

hudl.com
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Duffy Brennan retweeted
Gabriel Dorvil (@GDorvill77) profile picture
Gabriel Dorvil@GDorvill77Sep 23
hudl.com/v/2UKKL8 Check out my 3 game tape OT/OG 6’5 290Ibs Class of 2028 Up Hayes 🔴🟡 @CardinalHayesFB @CoachEdWilson @Coach_Duff1 @King_GD_6
3 Game Tape

3 Game Tape

3 Game Tape

hudl.com
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Duffy Brennan retweeted
Eric Drobnak Jr (@Eric5Drobnak) profile picture
Eric Drobnak Jr@Eric5DrobnakOct 2
Check out my 3 game tape‼️‼️ hudl.com/v/2UKsLr @CoachEdWilson @COACH_ONEIL @CardinalHayesFB @Coach_Duff1 @ChaseHarleston

3 Game Tape

3 Game Tape

hudl.com
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Duffy Brennan retweeted
Kymonni Valentine (@KymonniV28) profile picture
Kymonni Valentine@KymonniV28Sep 30
Check out my 3 Game Tape hudl.com/v/2UKz7M @CardinalHayesFB @CoachEdWilson @Coach_Duff1 @COACH_ONEIL
3 Game Highlight Tape

3 Game Highlight Tape

3 Game Highlight Tape

hudl.com
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Duffy Brennan retweeted
Johnnye Booker (@Booker_J4) profile picture
Johnnye Booker@Booker_J4Sep 29
Check out my 4 Game Tape on @Hudl hudl.com/video/3/20498281/6a… @CoachEdWilson @CardinalHayesFB @Coach_Duff1 @COACH_ONEIL
4 Game Tape

4 Game Tape

4 Game Tape

hudl.com
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Duffy Brennan retweeted
Felix Victorio Jr (@Felix_bx0428) profile picture
Felix Victorio Jr
@Felix_bx0428Aug 7
Getting preseason work in with ( @SalehAtariwa ) to excel in our upcoming season! #uphayes @Coach_Duff1 @CoachEdWilson @CardinalHayesFB @COACH_ONEIL @PRZcory
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Duffy Brennan retweeted
Jamarr Malcolm (@MalcolmJamarr) profile picture
Jamarr Malcolm@MalcolmJamarrJun 27
Special thanks to @CoachCandle @CoachNunz @CoachMorookian for this opportunity I am forever grateful to @COACH_ONEIL @CoachEdWilson @Coach_Duff1 @King_GD_6 @CoachTerrick @zaewill8_ for all you guys have done for me and for teaching me the game of football. UP HAYES 🔴🟡
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Duffy Brennan retweeted
Jamarr Malcolm (@MalcolmJamarr) profile picture
Jamarr Malcolm@MalcolmJamarrJun 8
After a great conversation with coach @UMassCaleb I’m blessed to receive a offer from @UMassFootball @CoachWhiteUMass @CardinalHayesFB @CoachEdWilson @Coach_Duff1 @COACH_ONEIL
Image from Jamarr Malcolm (@MalcolmJamarr)
Image from Jamarr Malcolm (@MalcolmJamarr)
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Duffy Brennan retweeted
Jamarr Malcolm (@MalcolmJamarr) profile picture
Jamarr Malcolm@MalcolmJamarrMay 22
After a great conversation with coach @Coach_J_Rod I’m blessed to receive a offer from @ZipsFB @Coach_BNeal @CardinalHayesFB @Coach_Duff1 @King_GD_6 @COACH_ONEIL
Image from Jamarr Malcolm (@MalcolmJamarr)
Image from Jamarr Malcolm (@MalcolmJamarr)
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Duffy Brennan retweeted
Jamarr Malcolm (@MalcolmJamarr) profile picture
Jamarr Malcolm@MalcolmJamarrMay 22
After a great conversation with coach @JaredSmithFB blessed to receive a offer from @Merrimack_FB @CoachGennettiMC @CardinalHayesFB @Coach_Duff1 @COACH_ONEIL @CoachEdWilson
Image from Jamarr Malcolm (@MalcolmJamarr)
Image from Jamarr Malcolm (@MalcolmJamarr)
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Duffy Brennan retweeted
Jamarr Malcolm (@MalcolmJamarr) profile picture
Jamarr Malcolm@MalcolmJamarrMay 17
After a great conversation with coach @jamesohagan285 I’m blessed to receive a offer from @BlackBearsFB @CardinalHayesFB @CoachEdWilson @Coach_Duff1 @COACH_ONEIL
Image from Jamarr Malcolm (@MalcolmJamarr)
Image from Jamarr Malcolm (@MalcolmJamarr)
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Duffy Brennan retweeted
Jamarr Malcolm (@MalcolmJamarr) profile picture
Jamarr Malcolm@MalcolmJamarrMay 4
After a great conversation with Coach @CoachKolt blessed to receive a offer from @Towson_FB @CardinalHayesFB @CoachEdWilson @Coach_Duff1 @COACH_ONEIL
Image from Jamarr Malcolm (@MalcolmJamarr)
Image from Jamarr Malcolm (@MalcolmJamarr)
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Duffy Brennan retweeted
Saleh Atariwa (@SalehAtariwa) profile picture
Saleh Atariwa@SalehAtariwaApr 10
Blessed to receive an offer from James Madison University! @CoachSchor @coach_bnapier @CardinalHayesFB @COACH_ONEIL @CoachEdWilson @Coach_Duff1 @zaewill8_ @ChaseHarleston @BrianDohn247 @BobbyDeren
Image from Saleh Atariwa (@SalehAtariwa)
Image from Saleh Atariwa (@SalehAtariwa)
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Duffy Brennan retweeted
Jamarr Malcolm (@MalcolmJamarr) profile picture
Jamarr Malcolm@MalcolmJamarrApr 3
Proud to announce that I have earned a scholarship offer from @StonyBrookFB Thank you @CoachBCosh and @CoachWillAhrens for this opportunity. @CardinalHayesFB @COACH_ONEIL @CoachEdWilson @Coach_Duff1 #UpHayes #HomeGrown
Image from Jamarr Malcolm (@MalcolmJamarr)
Image from Jamarr Malcolm (@MalcolmJamarr)
Image from Jamarr Malcolm (@MalcolmJamarr)
Image from Jamarr Malcolm (@MalcolmJamarr)
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Duffy Brennan retweeted
Saleh Atariwa (@SalehAtariwa) profile picture
Saleh Atariwa@SalehAtariwaMar 31
Blessed to receive an offer from Michigan State Football!! @CoachWozniakTE @AJPearson_IV @CardinalHayesFB @COACH_ONEIL @Coach_Duff1 @CoachEdWilson @zaewill8_ @ChaseHarleston @PrepRedzoneNY @BrianDohn247 @GGMediaTriState #UPHAYES
Image from Saleh Atariwa (@SalehAtariwa)
Image from Saleh Atariwa (@SalehAtariwa)
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Duffy Brennan retweeted
Andrew DiRienzo (@Coach_DiRi) profile picture
Andrew DiRienzo
@Coach_DiRiMar 26
Fired up to get to work! #PlayFast
Brown Bears Football (@BrownU_Football) profile pictureBrown Bears Football
@BrownU_FootballMar 26
Excited to introduce Andrew DiRienzo as our new Assistant Coach, Wide Receivers 📰- brownbears.com/news/2026/3/2…
Image from Brown Bears Football (@BrownU_Football)
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Excited to introduce Andrew DiRienzo as our new Assistant Coach, Wide Receivers 📰- brownbears.com/news/2026/3/2…
Image from Brown Bears Football (@BrownU_Football)
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Duffy Brennan retweeted
Jamarr Malcolm (@MalcolmJamarr) profile picture
Jamarr Malcolm@MalcolmJamarrMar 22
Proud to announce that I have earned a scholarship offer to @FORDHAMFOOTBALL Thank you @Coach_Conlin @CoachCiocci and @ArtAsselta for this opportunity @CardinalHayesFB @CoachEdWilson @Coach_Duff1 @King_GD_6
Image from Jamarr Malcolm (@MalcolmJamarr)
Image from Jamarr Malcolm (@MalcolmJamarr)
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Duffy Brennan retweeted
Saleh Atariwa (@SalehAtariwa) profile picture
Saleh Atariwa@SalehAtariwaMar 18
Locked in!!!, Can’t wait to learn even more of what Rutgers is about!! @RFootball @CoachValloneRU @GregSchiano @CardinalHayesFB @CoachEdWilson @zaewill8_ @Coach_Duff1 @ChaseHarleston @COACH_ONEIL @BrianDohn247
Image from Saleh Atariwa (@SalehAtariwa)
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