Injured Steyn to return to SA with an eye on World Cup fitness
With the fast bowler suffering a flare-up to his right shoulder, Cricket South Africa are putting measures in place in an attempt to get him ready for the World Cup

BCCI
South Africa's other injury concerns
Having recovered from knee ligament damage picked up in the field during South Africa's trip to Australia, Lungi Ngidi sustained a Grade II muscle strain in his side while bowling against Sri Lanka in the fifth ODI last month. The strain will require four weeks of rest followed by a rehab programme in the lead-up to the World Cup.
Anrich Nortje also played in that fifth ODI, but he picked up an injury in his bowling shoulder that requires six weeks on the sidelines. That ruled him out of the ongoing IPL season, where he would have been part of the Kolkata Knight Riders squad, and his timeline for achieving fitness before the start of the World Cup is quite slim. Nortje is currently seeing a specialist in Cape Town, and CSA say he is on course for his recovery process. He will join the national academy at CSA's High Performance Centre this week - along with Ngidi - and continue to work under high-performance coaches Shukrie Conrad and Vincent Barnes.
JP Duminy missed most of the home season after aggravating a long-standing shoulder injury during Zimbabwe's visit in September. His recovery required surgery, and though Duminy returned to competitive cricket with Cape Cobras in March before slotting back into the South Africa side, he has not yet played a game in the CSA T20 Challenge. He has missed games in the T20 Challenge to allow him to continue his physiotherapy and conditioning regime for his shoulder. Duminy will also join the national academy, and is expected to play against the visiting Afghanistan Academy next week.
Tabraiz Shamsi has not played competitive cricket for almost a month after experiencing slight discomfort in his lower back while playing for Titans in the last two games of their triumphant One-Day Cup tournament campaign. As a precaution, he was withdrawn from the CSA T20 Challenge and is undergoing physiotherapy and rehab. He is expected to be fully fit when the team assembles for their camp on May 12.
Andile Phehlukwayo picked up an injury in his right foot, but it was minor and he has since recovered and has turned out for Dolphins in the ongoing CSA T20 Challenge.
Liam Brickhill is ESPNcricinfo's South Africa correspondent