AC Milan vice-president Adriano Galliani insists coach Massimiliano Allegri will sign his new contract.

Allegri's current deal expires at the end of this season.

''With Allegri there are no problems, there is already an agreement until 2014, we have not had time to put pen to paper to sign, but there is the agreement and so he will remain with us," said Galliani, who also confirmed plans to sign a striker in January.

"We have a void left by (Antonio) Cassano. So a new striker will arrive."