Chelsea and Arsenal transfer target has no release clause, says manager

Chelsea and Arsenal transfer target has no release clause in his contract, says manager Patrick Vieira.

Vieira has answered questions on the future of Michael Olise, who has been impressive in recent games with Crystal Palace. After completing a summer switch to The Eagles, Olise took a while to settle in. Palace are now reaping the rewards and the 20-year-old is attracting the interest of other clubs.