Watford are finalising a move for Fiorentina striker Mauro Zarate.
Hornets boss Walter Mazzarri wants added fire power this month and is in advanced talks with the former West Ham striker.
Watford expect to complete the deal in the next 48 hours, with the initial loan deal having the option to be made permanent at the end of the season.
The 29-year-old forward joined Fiorentina in the January transfer window last year, but he has made only 26 appearances for La Viola in his 12 months at the Serie A club.