Isco has been recently linked with Chelsea, Manchester City Juventus and Barcelona.
United boss told reporters they must ask the club captain about his future.
Los Blancos have big chance to increase their gap over Barcelona at top of La Liga.
Barkley has scored five goals in all competitions this season.
City and Monaco played out an absolute thriller at The Etihad Stadium.
Chief executive Paul Barber says manager Chris Hughton must recruit well upon promotion.
Christian Eriksen was on Klopp's radar during his Borussia Dortmund days.
Brazilian open to playing in England, but is happy to stay in Ligue 1 for now.
Parker played for United between 1991 and 1996.
However, the England captain has been left out of travelling squad for Saint-Etienne clash on Wednesday.
Barcelona and Juventus also reportedly monitoring situation.
'Amazing businessman' Daniel Levy expected to clinch £400m naming rights deal for new facility.
Gunners boss has also spoken on the possibility of more first-team opportunities for Lucas Perez.
Bristol City loanee will be treated by Blues medical staff prior to Ashton Gate return.
The 45-year-old goalkeeper may have breached FA betting regulations.
The Spanish international says that the dressing room is with the current boss 'to the death'.
Jardim knocked Arsenal out of the Champions League with Monaco in the 2014/15 season.
Spaniard scored his seventh goal of the season during the 2-0 victory over Sutton United.
Saint-Etienne will host Manchester United in the Europa League clash on Wednesday.
Enrique is under pressure after Barcelona capitulated to a 4-0 defeat against Paris Saint-Germain last week.
Leicester defeated Liverpool when the Reds visited the King Power Stadium last season.
The Egypt international was replaced at half-time by Alex Oxlade-Chamberlain.
Lovren has missed Liverpool's last two games with a knee injury.
Bale, 27, has more than five years left on his contract at the Santiago Bernabeu.
Manchester City host AS Monaco in the Champions League clash on Tuesday.
Otamendi has not excelled since moving to Manchester.
Brazil international said that he joined Juventus as a free agent due to the Catalan board treatment.
The Gunners will meet Lincoln City in the quarter-finals.
Winks recently signed a new long-term contract at White Hart Lane.
Spaniard was said to be among the candidates to replace Luis Enrique at the end of the season.