Ex-Crystal Palace star Clinton Morrison says his former club will struggle this season without Wilfried Zaha.
Arsenal are keen on the Ivory Coast international, but have failed to meet Palace's 80m asking price.
And Morrison says the Eagles must resist the temptation to cash in on the 26-year-old.
He told talkSPORT: I know the chairman and they definitely need to do some more business, and get some more players over the line," he said.
You always have to keep evolving in the Premier League and other clubs are doing business and signing players.
"But I still have faith in my old team. I don't think he [Zaha] will go. I don't think Palace had it in their minds to lose Aaron Wan-Bissaka.
I think it was one or the other who was going to go, you can't afford to let both of them go.
They were two of Palace's better players last season, because it would be an almighty struggle."
