© AFP The wicketkeeper-batsman Dinesh Karthik has been called up to the Indian squad as cover for openers Virender Sehwag and Gautam Gambhir, who sustained injuries during the third one-dayer against Australia in New Delhi. "Dinesh Karthik will be joining the Indian team in Mohali ... Virender Sehwag and Gautam Gambhir sustained injuries during the third match and a final decision on their availability for the fourth match, to be played at Mohali on November 2, will be taken on the morning of the game." While Sehwag was hit on the foot by a Peter Siddle yorker in the eighth over, which prompted the physio's attention, Gambhir was struck on the neck by a Ricky Ponting pull. Full Article at Cricinfo.com