West Ham's signing spree isn't yet over this summer.
The Daily Star says West Ham face being snubbed by Celta Vigo striker Maxi Gomez, who favours Valencia.
Fernando Llorente (Tottenham) and Salomon Rondon (West Brom) remain on a lengthy list of potential backup options should a deal fail to materialise.
West Ham also want to bring in a defender, with Chile's Guillermo Maripan of Alaves their top choice.
But also on their radar is 20-year-old Nice centre-back Malang Sarr.