Leicester City goalkeeper Ben Hamer admits there cannot be any bedding down period for star signing Andrej Kramaric.

Kramaric played 30 minutes in the defeat against Stoke which undermined Leicester's recent revival, following the Croatian striker's £9.3million move from Rijeka after a successful work-permit appeal.

"It is hard. He's just come over and he gets thrown into the action," said Hamer.

"Really, he's got to make an instant impact. Hopefully he can. He hasn't got time to settle down because we haven't got that opportunity. Time is of the essence.

"He's been sharp in training. I've been impressed with him."