Youngster Sean Abbott who bowled fatal Phil Hughes ball `broken`

Sydney: A "broken" Sean Abbott faced rebuilding his life Friday after delivering the ball that killed Australian batsman Phillip Hughes, although the young bowler was holding up well given the circumstances.

The 22-year-old was doing what he always does for his state New South Wales, bowling fast, when Hughes misjudged a pull shot at the Sydney Cricket Ground on Tuesday and collapsed to the ground unconscious after being hit on the base of the skull.

He never recovered and died on Thursday after massive bleeding to the brain.

Test veteran Jason Gillespie said Abbott`s personal and professional life had been turned upside down by the unprecedented tragedy.

"That lad is absolutely shaken and broken at the moment," he told Fox Sports, while former Australian captain Mark Taylor said he would be haunted by the incident.

"He`s got no questions to answer but I`m sure he`ll be feeling some guilt today and probably will be for a long time," he said.

"I really hope Sean can get over it and we one day see Sean back playing for NSW and maybe Australia."

Cricket Australia chief executive James Sutherland spoke with Abbott on Thursday evening and said he was impressed with the way he was handling the situation.

"What we will do and the relevant experts will do will be to provide Sean with all of the support he needs to work through this," he said.

"But right now I can say that he is holding up very well and I`m incredibly impressed with him."

Despite this, Pakistan great Waqar Younis questioned whether Abbott would be able to continue in cricket.

"How will he continue?," Waqar, one of the outstanding fast bowlers of his generation and now Pakistan`s coach, told AFP. 

"He needs counselling, which I am sure must have started, and needs to stay calm."

Abbott visited Hughes in Sydney`s St Vincent`s Hospital on Thursday and has been getting support from cricketing officials and his teammates.

Reports said Australian captain Michael Clarke and Hughes` sister Megan went out of their way to spend a significant amount of time with him this week.

Former Australian Test fast bowler player Stuart Clark spent time with Abbott, who has a naturally quiet temperament, on Thursday night and said he appeared OK with at least three supporters always around him, but it was early days.

"I think it will be the hardest for him when it`s quiet and there`s nothing happening," he told Sky Sports radio.

"When he`s sitting at home at night before he goes to bed -- that`s, I think, when the thoughts will start recurring in his mind."