| P | # | Player | Born | Height | Weight | Contract | |
|---|---|---|---|---|---|---|---|
| D | Eder Balanta | 1993-02-28 | 181 | 84 | 2017 jun | ||
| F | Teofilo Gutierrez | 1985-05-17 | 175 | 72 |
| Date | Player | From | To | Status | Src |
|---|---|---|---|---|---|
| 30.Jun | Martín Alaníz (F) | Real Oviedo | Club Atlético River Plate | Confirmed | |
| 19.Aug | Giovanni Simeone (F) | Club Atlético River Plate | Genoa CFC | Confirmed | |
| 5.Aug | Gabriel Ivan Mercado (D) | Club Atlético River Plate | Sevilla FC | Confirmed | |
| 27.Jul | Martín Alaníz (F) | Club Atlético River Plate | Real Oviedo | Confirmed | |
| 6.Jul | Emanuel Mammana (D) | Club Atlético River Plate | Olympique Lyonnais | Confirmed | |
| 24.Oct | Carlos Carbonero (M) | UC Sampdoria | Club Atlético River Plate | Confirmed | |
| 1.Sep | Ramiro Funes Mori (D) | Club Atlético River Plate | Everton FC | Confirmed | |
| 28.Aug | Matias Kranevitter (M) | Club Atlético River Plate | Atlético de Madrid | Confirmed | |
| 27.Aug | Carlos Carbonero (M) | Club Atlético River Plate | UC Sampdoria | Confirmed | |
| 11.Jul | Germán Pezzella (D) | Club Atlético River Plate | Real Betis | Confirmed |