South African fast bowler Dale Steyn won't bowl again in the opening Test against England in Durban after his shoulder spasm failed to clear up overnight, officials said on Tuesday.
The decision is a further blow to the home side, who have their backs to the wall as they seek to avoid defeat in the first of the four-Test series.
Steyn bowled just under four overs in England's second innings on Monday and although a scan on his right shoulder revealed no tear, he was ruled out after experiencing discomfort before the start of the fourth day's play.
Steyn had twice left the field at Kingsmead mid-over in obvious pain on Monday as England built a potentially match-winning lead.
The world's top-ranked Test bowler, only just back after a groin injury which kept him out of three Tests in India last month, clasped his shoulder on his follow-through after two balls of his fourth over in England's second innings and was sent off the field by his captain Hashim Amla for treatment.
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He came back out 50 minutes later and was brought on to bowl again but managed just three balls before departing the arena, throwing an object to the ground in obvious frustration as he walked to the dressing-room.
After his scan during the afternoon session, he returned to field until the close of play, limiting his time off the pitch in case he was passed fit to bowl on Tuesday, which did not happen.
The absence of Steyn, who took four wickets in the first innings, was keenly felt as England built up a 261-run lead over South Africa overnight and took a firm grip on the match.
