San Jose finished second in the Bolivian league by one point last year .
San Jose face a very tough challenge against River Plate , who won the Argentine league last year , and are one of the favorites to win the tournament this year .
San Jose finished second in the Bolivian league by one point last year , but they face a very tough challenge against River Plate , who won the Argentine league last year , and are one of the favorites to win the tournament this year .