trublue55 said:rotation is necessary as a result of injury, suspension, tactical change and/ or loss of form. never, saving for a future game, ffs players can and do even get injured in training, what is the point in resting someone, who could still get injured prior to the next games.
You do realise that playing a full blooded 90 min game one one day and then another one 48 hours later means players are at more risk to injury. Muscles are weaker and overworked, your energy is lower.
Why do you think Jack Wilshere has been out for a long time? He was as Wenger put it "in the red zone" his body was weaker and overworked as a result of overplaying thus he was more prone to an injury.