United at risk of losing eight first-team players on a free transfer next summer
"Darmian's United nightmare could be set to end next summer when his contract with the club runs out. A move to Serie A seems most likely, with Napoli and Inter said to be keen."
"Herrera is in his fifth season at United, but he has become a bit-part player in recent campaigns. The Spaniard seems to enjoy being at the club, but he will have the option to leave for free next summer."
"The England international's contract expires at the end of the season - though United have the option to extend - and his future at the club will probably depend on any January incomings."
"Martial could potentially leave as a free agent in 2019, should United not trigger their option to extend his deal. A change of manager could see him stay though."
"Now 30 and with his contract heading towards expiry, it has been reported that Mata is seeking a return to Spain to wrap up his playing days, with Valencia a likely destination."
"The Brazil international is literally playing for his future at the club now, with his contract set to run out next summer, though United can trigger an extension."
"Smalling is one of the longest serving players at Old Trafford currently, but the 28-year-old is reportedly close to the exit door as his contract winds down."
"Valencia is in the autumn of his playing days and his contract is set to expire in 2019 - though United could trigger an extension clause."