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.
CSKA Moscow have completed the signing of Rasmus Elm from AZ Alkmaar, the Dutch club have confirmed.
The 24-year-old Sweden international has signed a contract until 2015 for an undisclosed fee.
Elm spent three years in Holland, making 83 league appearances after signing from home town club Kalmar.