00:00Raiders RB
00:02Ashton Jonti was injured during Sunday's practice in Henderson, Nevada.
00:06He dove for a reception and landed awkwardly on the indoor turf.
00:11Jonti stayed down before trainers and medical staff rushed to assist him.
00:15He was unable to put weight on his right leg as he left the field.
00:19Teammates knelt and prayed while he was being helped off.
00:23ESPN and NFL Network report the injury is believed to be a right ankle sprain.
00:27The Raiders have not confirmed his status, but it is not expected to be long-term.
00:33If Jonti misses time, rookie Mike Washington Jr. is expected to have a larger role.
