LUCKNOW, April 22 -- Soon after he reached the ground, coach Justin Langer greeted its curator with a hug and spoke to him about the red soil pitch on which his pupils will make a stand against Delhi Capitals in the IPL encounter on Tuesday. The Lucknow Super Giants (LSG) coach proceeded to practice some shadow batting before watching mystery spinner Digvesh Rathi bowl to a single stump. Later, he discussed the plan/s for Tuesday with other team members....