Moses in particular has been linked with moves to Q.P.R. and Fulham over recent days but Latics boss Martinez says his star young duo are not for sale.
He said: “Victor Moses is not for sale. He is one of the biggest assets we have at the club.
“He is not on the market, he is not for sale and that is the end of the matter. “Victor and James are the two younger players in this football club and it would be wrong for us to sell these assets.”
Both players are expected to be in the Latics squad to face Tottenham at White Hart Lane this evening.