Grant O'Brien (@CoachOB_AZ) header
Grant O'Brien (@CoachOB_AZ) profile picture

Assistant Coach @ASUFootball AZ Born | @NAU_Football & @PVTrojansFB HS Alum | Coached 🏈 Northwestern, Purdue, Illinois, Mizzou, FIU, ACU, NAU

Tempe, AZ
Joined May 2014
Photo by Grant O'Brien (@CoachOB_AZ)Photo by Grant O'Brien (@CoachOB_AZ)Photo by Grant O'Brien (@CoachOB_AZ)
Have you considered Arizona State? 🔱
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Big 12 Freshman of the Week -> @cardaemack33
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Big time players, big time plays 😤 @cardaemack33
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EARNED IT.
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“This is the best decision I could have ever made” Beyond the game w/ @cardaemack33
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Happy Birthday Ramere! 🎉 @itsrameredavis
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Congratulations to OL Jake Hildebrand on receiving his 2027 Navy All-American Honors! 4th person ever to compete in back to back All American Bowl games‼️🦅 @JakeH_2027 | @AABonNBC @MarquesReischl @BashaAthletics @bashabearnation @CUSDAthletics
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Happy Birthday Puka! 🎉 @LeePukaFuimaono
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Big 12 Defensive POTW -> @owenlong22
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Big 12 Freshman of the Week -> @cardaemack33
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Birthday W for the birthday duo ‼️ Happy Birthday @cardaemack33 & @ZethThues26
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1st of Many! Let’s Go 31 @DillonThieneman
First NFL INT for the rook 🙌 📺: ESPN
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Bronko Nagurski National Defensive Player of the Week -> @owenlong22
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Big 12 Defensive POTW -> @owenlong22
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GREAT TEAM WIN!!! PROUD OF THESE MEN!!! APPRECIATE ALL THE FANS COMING OUT TO SUPPORT @sundevilfb ‼️ #CodeDevils😈 #ForksUp🔱 #WereWolves🐺 #ActivateTheValley🔥
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Happy Birthday Isaiah! 🎉 @IsaiahIosefa
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NFL debut loading 📶
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Week 1 Manning Award Stars of the Week for Cutter Boley ⭐️
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Cutter Boley named @Big12Conference Offensive POTW ‼️
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Opening the season with a WIN 😈
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