India's batting great Sachin Tendulkar on Saturday completed the "#KeepItUp challenge" given by former Indian all-rounder Yuvraj Singh. Watch: Reacting to Tendulkar's incredible challenge, Yuvraj commented, "I knew I challenged the wrong legend! However, in the second video on the same post, Tendulkar cheekily shows the 'recipe' on how he did it and asked Yuvraj Singh to follow the same. …
