Kenny Britt -- a former first-round pick of the Tennessee Titans -- was arrested Saturday after cops say they found weed in his car ... TMZ Sports has confirmed.
According to the Bayonne Police Dept. ... officers were conducting a routine traffic stop on Britt in Bayonne, N.J., when they "immediately detected a strong odor of raw marijuana" coming from his ride.
Cops say after they searched Britt's 2019 black-colored Rambler truck ... they found less than 50 grams of weed and arrested the former wide receiver.
Cops say Britt was charged with possession .