Smith (suspension) was released by the Raiders on Monday Per NFL.com's Ian Rapoport, Smith is a suspect in an alleged domestic violence incident that took place over the weekend. Smith hasn't played in a game since 2015 due to repeat violations of the NFL's substance-abuse policy.
Substance abuse led to Smith's dismissal.
( z1 lead :ARG0 ( z2 abuse :ARG1 ( z3 substance ) ) :ARG2 ( z4 dismiss :ARG1 ( z5 person :name ( z6 name :op "Smith" ) ) ) )