One does not need to be an expert in reading tea leaves to see that a change could be brewing for the Red Soxs' lineup tonight. A decision will not be announced until today, but plenty of indications suggest that nobody should be surprised to see Jacoby Ellsbury replace struggling center fielder Coco Crisp in Game 6. Chief among the reasons is that Crisp is in a funk at the plate this postseason, especially in the first five games of this American League Championship Series.