K. J. Costello

K. J. Costello
	Costello with the Stanford Cardinal in 2018
No. 19
Position	Quarterback
Personal information
Born	June 7, 1997; Newport Beach, California, U.S.
Listed height	6 ft 5 in (1.96 m)
Listed weight	225 lb (102 kg)
Career information
High school	Santa Margarita Catholic; (Rancho Santa Margarita, California)
College	Stanford (2016–2019); Mississippi State (2020);
NFL draft	2021: undrafted
Career history
	Los Angeles Chargers (2021); Philadelphia Stars (2022); New Orleans Saints (2022); Philadelphia Stars (2023);
	* Offseason and/or practice squad member only
Awards and highlights
	Second-team All-Pac-12 (2018);

Kevin Richard "K. J." Costello (born June 7, 1997) is an American former professional football quarterback. He played college football for the Stanford Cardinal and the Mississippi State Bulldogs.