Relegation-threatened Livorno have sacked Domenico Di Carlo after just 88 days in charge and re-appointed Davide Nicola.
Virgil van Dijk claims he knows nothing of interest from English clubs and is keen to prove himself in the Champions League with Celtic.
Tony Pulis is the new odds-on favourite with Sky Bet for the managerial vacancy at Crystal Palace.
Pulis dropped out of the running after it was reported over the weekend that he was not interested in taking charge with the club rooted to the bottom of the table.
However, the former Stoke boss has since toppled Dan Petrescu as the market leader to fill the Selhurst Palace vacancy.
Petrescu was as low as 1/16 on Monday to take charge of the Eagles but the Dinamo Moscow coach has since drifted out in the betting amid reports that he has rejected the club's terms.
Pulis has been out of work since leaving the Potters in May after a seven-year stint which saw him win promotion to the Premier League and lead the club to their first FA Cup final in 2011.