Explaining Palmer's absence, Blues boss Maresca said: "He's not in the toilet, for sure! He had, or as we know, last week some problems [with illness]. And unfortunately yesterday he had a very small problem. We think, after the international break, he will be back with us.
"He had an injury yesterday during the session. It was a very light session. That's why we think it is nothing important. But we wait and the feeling is he will be back after the next international break."