2021 Chronicles Draft Score Rookie Auto K.J. Costello Mississippi
Mississippi State true freshman Will Rogers makes college debut
Mississippi State QB K.J. Costello throws for 623 yards to upset
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WATCH: Mississippi State's K.J. Costello discusses his record
Record-Breaking Debut Mississippi State University
K.J. Costello - Football - Mississippi State
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2021 NFL Draft: Does Mike Leach make KJ Costello the top sleeper QB?
SEC Network - Former Stanford QB K.J. Costello announces he'll
K.J. Costello could have a big year at Mississippi State