CARLTON star Andrew Carrazzo may be in doubt for Monday night's game against St Kilda after he attended a Melbourne scanning clinic hours before the game.

Intrigue surrounds the health of the star midfielder, who has been named to return to the Carlton side after missing round six with a calf injury.

Despite his best efforts to evade the media, Carrazzo was captured by AFL.com.au as he left the clinic.

Asked whether he would be playing Monday night, Carrazzo replied: "I will be there."

Carrazzo denied he attended the clinic to have scans.

Media were at the clinic expecting North Melbourne skipper Andrew Swallow, who is due to have scans on the knee he injured against the Western Bulldogs on Saturday.