South Sydney centre Dylan Walker is set to be sidelined for about a month after breaking his hand in the the side’s 20-6 NRL win over the Wests Tigers on Sunday.

Walker suffered a fractured metacarpal in the first half against the Tigers at ANZ Stadium and will have surgery on Monday afternoon.

The 20-year-old Test representative played through the pain and scored two tries in the Rabbitohs’ third win of the NRL season.