Boro chairman Steve Gibson promised last week the club would make two world-class signings this summer and hopes to bring in the Argentine striker.
The 25-year-old will be available on a bosman transfer this summer.
Boro chairman Steve Gibson promised last week the club would make two world-class signings this summer and hopes to bring in the Argentine striker.
The 25-year-old will be available on a bosman transfer this summer.
