By Kate Mcgreavy For Mailonline
Published: 11:48 GMT, 7 January 2020 | Updated: 14:06 GMT, 7 January 2020
Chelsea reportedly watched Atalanta star Robin Gosens in the club's 5-0 demolition of Parma as they search for a left back with the futures of Emerson Palmieri and Marcos Alonso up in the air.
The Blues are in need of a new full back on the left side of defence with both Palmieri and Alonso out of favour under manager Frank Lampard.
Gosens has caught the eye of Chelsea and representatives from