The Millers striker will undergo surgery on Friday.
Marek Rodak will stay with the Millers for the 2017-18 campaign.
The Millers are waiting for news of their striker’s knee injury
An analysis of Rotherham’s defeat to the Addicks.
The striker suffered the problem in the second half.
Rate the players for their performance out of 10.
Warne has until next Thursday to bring new players in from other clubs.
The day Rotherham fell foul of Trevor Kettle.
The Ipswich loan striker has impressed in his early Rotherham career