Rohit Sharma slammed his 17th ODI ton in the 5th ODI against South Africa, this is also the first 100 for Sharam in South Africa. India's opening batsman Rohit Sharma who was struggling so far against South Africa has made a great comeback. The pitch at the St George's Park will assist the bowlers early on due to overcast conditions and batting under the floodlights will be easy for the chasing a target. These were reasons why South African skipper immediately opted to bowl first. Watch this video to know more.