By Rohith Nair DOHA (Reuters) -Poland and Mexico played out an entertaining 0-0 draw in their opening Word Cup Group C game on Tuesday, with Polish skipper Robert Lewandowski failing to break his tournament duck when his second-half penalty was saved at Stadium 974. Lewandowski earned the penalty after a VAR check 11 minutes into the second half when Hector Moreno tugged at his shirt. However, the striker, who has never scored at the World Cup, saw his shot saved by Guillermo Ochoa. “Today I feel sorry for Robert, because I know how much he wanted to score at the World Cup,” Poland coach Czesl…