Johnson (undisclosed) reverted to the Seahawks' injured reserve Wednesday, per the NFL's official transaction log.
EDGE Analysis
Johnson went unclaimed after being waived with an undisclosed injury by Seattle on Tuesday, resulting in this subsequent move to IR. The 23-year-old, who did not play a snap over three practice-squad elevations last year, now will be forced to miss the entirety of his second NFL season, barring any injury settlement.