Crystal Palace have reportedly warned Premier League rivals they will have to pay over £60million for both Eberechi Eze and Michael Olise.
The Eagles are safe from relegation having secured a club-record 12th season of Premier League football.
But they are braced for summer bids for two of their most productive players, 25-year-old attacking midfielder Eze and winger Olise, 22.
Olise is a top transfer target for Manchester United and Arsenal, while Chelsea attempted to sign the French winger last summer.
Manchester City have a long-standing interest in Eze.
Eberechi Eze has been consistently linked with a move to one of the Premier League big boys
Winger Michael Olise is a top transfer target for Manchester United and Arsenal
And Palace feel that £60m per player is the starting price for interested teams if they want to enter negotiations, according to the BBC.
Both Olise and Eze signed long-term deals this season.
Chelsea thought they had activated the Olise’s £35m release clause last summer, only for the deal to fall-through and the player signed a new four-year contract with the Eagles.
Former Man United striker Dwight Yorke recently urged his former club to buy both players, saying: ‘Those two young boys are the players Man United need at the club right now.
‘They’re young, great talents and would improve the club. In two or three years time, they would be coming into the best part of their careers and they’d be integrated into the Man United side by then.’
