The Oakland Raiders have released Martavis Bryant.

Bryant was facing another suspension for violating the NFL's substance-abuse policy.

The suspension could be for a full season, though the appeal process currently underway could shorten it or even eliminate it.

Oakland Raiders cornerback Daryl Worley is facing a four-game suspension following his arrest earlier this offseason, according to a source.

Worley can appeal the suspension.

He pleaded guilty on June 18 to three misdemeanor charges -- driving under the influence, carrying firearms in public in Philadelphia and resisting arrest -- stemming from his arrest in April.