Rooney missed last month's draw with Ukraine and win over Moldova after he gashed his head in training and has been wearing a head protector ever since.
"I've got a little knock but I'll be fine for England," he said. "As soon as the (Sunderland) game had finished, I started to think about England.
"Montenegro and Poland are good sides and their best qualities are on the counter attack.
"We will have to try to break them down and make sure we don't get caught out at the back."
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