Indian captain Rohit Sharma tested positive for COVID-19 on Saturday, days before the start of the one-off Test against England at Edgbaston.Rohit is India's highest scorer in the series that began last year and his unavailability could turn out to be a huge blow to the visitors.Here's what the BCCI tweeted just a few hours ago:"UPDATE - #TeamIndia Captain Mr. Rohit Sharma has tested positive for COVID-19 following a Rapid Antigen Test (RAT) conducted on Saturday. He is currently in isolation at the team hotel and is under the care of the BCCI Medical Team."BCCI@BCCIUPDATE - #TeamIndia Captain Mr Rohit Sharma has tested positive for COVID-19 following a Rapid Antigen Test (RAT) conducted on Saturday. He is currently in isolation at the team hotel and is under the care of the BCCI Medical Team.122321033UPDATE - #TeamIndia Captain Mr Rohit Sharma has tested positive for COVID-19 following a Rapid Antigen Test (RAT) conducted on Saturday. He is currently in isolation at the team hotel and is under the care of the BCCI Medical Team.Rohit Sharma scored 25 runs in the first innings of the practice game against Leicestershire. He didn't bat in the second innings and probably won't get any time to practice before the Test starts, as he will need to recover fully from COVID-19.Despite the doubts cast over his availability, fans on Twitter are hopeful Rohit will recover in time. Some have also trolled him for missing quite a few series in the recent past due to injuries and other reasons. They feel Virat Kohli should be made captain again for the one-off Test.Here are some of the reactions:Vikram 🏏⚽@shortarmpullHopefully he'll recover in 3-4 days 🤞🤞Hopefully he'll recover in 3-4 days 🤞🤞El Chopernos@El_ChopernosBharat opening for India does have a nice ring to it :)13Bharat opening for India does have a nice ring to it :)Dave@CricketDave27Kohli captaining India in the final test one last time and lifting the trophy would be too crazy even for cricket recent Hollywood thriller storylines twitter.com/bcci/status/15…BCCI@BCCIUPDATE - #TeamIndia Captain Mr Rohit Sharma has tested positive for COVID-19 following a Rapid Antigen Test (RAT) conducted on Saturday. He is currently in isolation at the team hotel and is under the care of the BCCI Medical Team.7113UPDATE - #TeamIndia Captain Mr Rohit Sharma has tested positive for COVID-19 following a Rapid Antigen Test (RAT) conducted on Saturday. He is currently in isolation at the team hotel and is under the care of the BCCI Medical Team.Kohli captaining India in the final test one last time and lifting the trophy would be too crazy even for cricket recent Hollywood thriller storylines twitter.com/bcci/status/15…Johns.@CricCrazyJohnsRohit Sharma is the leading run-scorer for India so far in the Test series, hoping he recovers and is fit for the 5th Test.107281Rohit Sharma is the leading run-scorer for India so far in the Test series, hoping he recovers and is fit for the 5th Test.Utsav@utsav__45Rohit has tested positive for COVID-19 - Let's hope he recovers in time as he has already showed his worth as an opener last time 🤞13Rohit has tested positive for COVID-19 😭 - Let's hope he recovers in time as he has already showed his worth as an opener last time 🤞 https://t.co/jY4w8DU1yIUtkarsh / Cricket is love ❤@cricketfan__Sad news for Indian fans 🙁 -Indian Captain Rohit Sharma has tested positive for COVID-19. He is currently in isolation and under the care of the BCCI Medical Team.Wish you a speedy recovery, Hitman!! 146Sad news for Indian fans 🙁 -Indian Captain Rohit Sharma has tested positive for COVID-19. He is currently in isolation and under the care of the BCCI Medical Team.Wish you a speedy recovery, Hitman!! 🙌 https://t.co/E6WttwkjVNCricket 🏏 Lover // DK for T20 World Cup ❤️@CricCrazyVI personally want Bumrah to lead but because this is an very important game BCCI should appoint Virat as captain.Hopefully Rohit recovers and lead 🤞302I personally want Bumrah to lead but because this is an very important game BCCI should appoint Virat as captain.Hopefully Rohit recovers and lead 🤞Vikram 🏏⚽@shortarmpullNow with Rohit almost out of the last match, I really want Gill to take charge of the top order and show some maturity and tell the whole world what he is capable of in Test cricketNow with Rohit almost out of the last match, I really want Gill to take charge of the top order and show some maturity and tell the whole world what he is capable of in Test cricketManish Sharma@manishs446Hope he recovers soon.. Nahi to lag gaye.. We already dont have KL for this match & now Rohit. They both were pillars of indian batting in this test series . twitter.com/CricCrazyJohns…Johns.@CricCrazyJohnsIndian captain Rohit Sharma Tested positive for COVID-19.2191172Indian captain Rohit Sharma Tested positive for COVID-19.Hope he recovers soon.. Nahi to lag gaye.. We already dont have KL for this match & now Rohit. They both were pillars of indian batting in this test series . twitter.com/CricCrazyJohns…Dusted@KohliisgoatKohli as captain for one last time, please god twitter.com/CricCrazyJohns…Johns.@CricCrazyJohnsIndian captain Rohit Sharma Tested positive for COVID-19.71Indian captain Rohit Sharma Tested positive for COVID-19.Kohli as captain for one last time, please god twitter.com/CricCrazyJohns… https://t.co/lQ9yICFWtDMohammed Mukheem@MohammedMukhee6come on give captaincy back to kohli twitter.com/CricCrazyJohns…Johns.@CricCrazyJohnsIndian captain Rohit Sharma Tested positive for COVID-19.1172Indian captain Rohit Sharma Tested positive for COVID-19.come on give captaincy back to kohli twitter.com/CricCrazyJohns… https://t.co/N9SrtOTVyMVighnesh17@VighneshMenonBumrah captain ??? twitter.com/CricCrazyJohns…Johns.@CricCrazyJohnsIndian captain Rohit Sharma Tested positive for COVID-19.5172Indian captain Rohit Sharma Tested positive for COVID-19.Bumrah captain ??? twitter.com/CricCrazyJohns…V X N S H@sikeitzvxnshHold thattt🤣🤣🤣🤣 twitter.com/CricCrazyJohns…Johns.@CricCrazyJohnsIndian captain Rohit Sharma Tested positive for COVID-19.5172Indian captain Rohit Sharma Tested positive for COVID-19.Hold thattt🤣🤣🤣🤣 twitter.com/CricCrazyJohns…Vaibhav@VaibhaaavTweetsThis guy... Always twitter.com/CricCrazyJohns…Johns.@CricCrazyJohnsIndian captain Rohit Sharma Tested positive for COVID-19.1172Indian captain Rohit Sharma Tested positive for COVID-19.This guy😂😂😂... Always😂😂 twitter.com/CricCrazyJohns…No@No27859557No@BCCI Nice reason to hide Injury…?. Only 1 guy tests positive makes so much sense1753@BCCI Nice reason to hide Injury…?😭. Only 1 guy tests positive makes so much senseLegend Rishabh pant 🕷️🕸️@sanverr_youinjury nhi hui toh covid positive ho gaye twitter.com/CricCrazyJohns…Johns.@CricCrazyJohnsIndian captain Rohit Sharma Tested positive for COVID-19.2172Indian captain Rohit Sharma Tested positive for COVID-19.injury nhi hui toh covid positive ho gaye twitter.com/CricCrazyJohns…How will India cope without Rohit Sharma and KL Rahul?One of the main reasons why India are leading the series 2-1 at the moment is because of the way their openers Rohit Sharma and KL Rahul batted. The duo got their team off to fine starts in almost every innings and blunted the effects of the new ball.However, with Rahul out injured and Rohit not a certainty at the moment, it will be interesting to see what opening combination Team India go with. It also remains to be seen whether Jasprit Bumrah will become the stand-in captain if Rohit Sharma fails to recover in time.