Munster says Foran injury a Bulldogs blow

Melbourne's Cameron Munster feels for Bulldogs playmaker Kieran Foran, who he believed was back to his best in the NRL before suffering a serious ankle injury.

Melbourne playmaker Cameron Munster says the loss of his opposite Kieran Foran is a huge blow for the Bulldogs, who the unbeaten Storm host on Sunday.

Munster says Foran looked back to his best form in the NRL as he steered the Bulldogs to an upset win over Wests Tigers, before suffering an ankle injury that will sideline him for up to to three months.

The Storm haven't seen much of Foran's likely replacement Jack Cogger, who is set for his club debut after switching from the Knights.