Former Indian cricketer Yuvraj Singh gave a unique challenge to master blaster Sachin Tendulkar few days back. Sachin replied back Yuvraj, making the activity more difficult and challenged back his former teammate. Two day ago, Yuvraj Singh tweeted, 'In these challenging times, I am committed to staying at home to prevent the spread of #Covid19 and will #KeepItUp as long as it is required. I further nominate master blaster @sachin_rt hit man @ImRo45 and turbanator @harbhajan_singh @UN @deespeak.' Sachin Tendulkar replied back with a tweet, 'I am challenging you back @YUVSTRONG12, but this time with a twist!! All I can ask everyone to do is take care and stay safe!'