Tarron Jackson, a defensive end seeking a roster spot with the 49ers, was placed on a backboard and hospitalized after a hard collision during Sunday's practice.

San Francisco 49ers defensive lineman Tarron Jackson was taken to the hospital after a scary injury at training camp ...

DE Tarron Jackson was talking and moving his extremities after sustaining an injury during Sunday's practice. He was discharged from the hospital Sunday night and back with the team Monday.

Jackson (undisclosed) was discharged from the hospital and returned to the 49ers' training camp Monday, Matt Maiocco of NBC Sports Bay Area reports. Jackson was taken to the hospital from Sunday's ...

49ers' Tarron Jackson: Placed on IRThe 49ers placed Jackson (undisclosed) on injured reserve Tuesday. Jackson was taken to a local hospital after suffering an injury during Sunday's practice. He ...

SANTA CLARA, Calif. (AP) — San Francisco 49ers defensive lineman Tarron Jackson was taken to the hospital after a scary injury at training camp practice but had all feeling in ...

Tarron Jackson has landed on injured reserve two days after being taken off the field on a stretcher with a neck injury.

49ers defensive end Tarron Jackson has landed on injured reserve two days after being taken off the field on a stretcher with a neck injury.

The 27-year-old Jackson was hospitalized on Sunday after sustaining the injury but was discharged the same night and returned to the 49ers' facility on Monday.

It was a terrifying scene Sunday during a San Francisco 49ers training camp session after defensive lineman Tarron Jackson collapsed in the middle of an 11-on-11 drill.