India's Shubhankar Sharma remained on course for his maiden European Tour victory as lightning, rain and hail forced the Joburg Open into a Monday finish.
India's golfer Shubhankar Sharma made a superb start with a five-under 66 to lie tied second on the first day of the Italian Open.
The 21-year-old Sharma led for the final two rounds after a scintillating 61 on Friday and had 11 holes to complete after lightning, rain and hail forced the event into an extra day.