Michael Laudrup has told clubs circling his best players to forget about trying to land them this summer.
Swansea have enjoyed a fine campaign under Laudrup and are currently ninth, having also won the Capital One Cup.
Michu, the £2m man, has been a revelation while the likes of Manchester United, Arsenal and Liverpool are interested in Ashley Williams.
But Laudrup says he will fight hard to keep his stars together when the transfer window opens.
He said: "You may lose one or something like that but I will never allow three, four or five players to leave."