New Zealand cricketer Jesse Ryder has been admitted in a hospital in a critical condition after suffering severe head injuries in a brawl outside a bar in Christchurch.Christchurch Police said, Ryder was attacked by two or three people when he was leaving Aikman's Bar in the suburb of Merivale late last night and it appears that the cricketer had been assaulted twice.The 28-year-old is in intensive care unit with a fractured skull and is in an induced coma due to multiple injuries. The first attack took place outside the bar where Ryder was out with his Wellington teammates after their team suffered a semifinal loss in the domestic one-day competition in Christchurch.In a statement, New Zealand Cricket, NZC has expressed grief over Ryder's serious condition.