Signing a defender is top priority for Celtic and Brendan Rodgers is desperate to land a centre-back with time running out.
The Bhoys have been linked with a move for Aberdeen defender Scott McKenna but he could cost in the region of £10 million.
Rodgers should look at players from Premier League who could be available on loan, and with that in mind should look to sign Tomas Kalas from Chelsea.
The 25-year-old is one of the perennial loanees for the Blues. He played for Fulham on last season and helped the Cottagers win promotion but Slavisa Jokanovic didn’t make a permanent move for him in the summer.