Rodolfo Arruabarrena declined to name his team ahead of the Superclasico, but revealed that the former Juventus star will be key.
Boca Juniors coach Rodolfo Arruabarrena has said that club idol Carlos Tevez could prove decisive in Sunday's Superclasico against River Plate, although he pointed out that the forward has been a target for defenders since his return to Argentina.
The 31-year-old has excited supporters of the club since his decision to return to the Bombonera from Juventus.
On Sunday the former Manchester United, Manchester City and Juventus striker will take on River for the first time since 2004.