I see Boca as the favorite to qualify here. First round ended 0-0.

Boca Juniors is a very strong team. They are winless in the last three games, with two defeats in the Argentinian league but in both of them they put al anternative squad of reserves, in order to be at 100% in the Libertadores. The other match was the goalless draw against Corinthians, where Boca made their typical away performance: zero risks, goal to nil and trusting in the second leg at home.

A huge support in La Bombonera is expected, one of the most difficult stadiums to play as a visitor in South America, and where Boca is very strong. Today I’m expecting a good performance by them, and with their support, will be unstoppable.

On the other hand, Corinthians is a team who made very poor performances in the Libertadores. For me they are one of the worst Brazilian teams alive at this stage, in spite of their good position in the Brazilian league.

Furthermore, they have an injury crisis with many players out or in doubt. Striker Adson has covid, their star William (ex from Chelsea) is almost discarded to be starter, and another 6 players are out: Maycon, Gil, Gustavo Silva, Rafael Ramos, Fagner, Du Queiroz, Renato Augusto, João Victor.

With this scenario, I think that Boca can outplay and beat Corinthians. Guests has many problems in the squad and made very poor performances, while Boca still has huge potential and it should be shown today at home.

本译文使用有道机器翻译，仅供参考：

我认为博卡是最有希望晋级的球队。第一轮以0比0结束。

博卡青年是一支非常强大的球队。他们在最近的三场比赛中没有获胜，在阿根廷联赛中输了两场，但在这两场比赛中，他们都安排了替补阵容，以确保在解放者队中100%的发挥。另一场比赛是与科林蒂安的零比零战平，博卡打出了他们典型的客场表现:零风险，零进球，相信第二回合在主场进行。

博卡在拉邦博内拉得到了巨大的支持，这是南美最困难的球场之一，博卡在这里非常强大。今天我期待着他们的出色表现，在他们的支持下，我们将势不可挡。

另一方面，科林蒂安是一支在解放者中表现很差的球队。对我来说，尽管他们在巴西联赛中的地位不错，但他们是现阶段还活着的最糟糕的巴西球队之一。

此外，他们还面临着伤病危机，有很多球员缺阵或有疑问。前锋阿德森新冠，他们的明星威廉(前切尔西球员)几乎被排除在首发名单之外，另外6名球员缺席:梅康，吉尔，古斯塔沃-席尔瓦，拉斐尔-拉莫斯，费格纳，杜-奎罗斯，雷纳托-奥古斯托，João Victor。

在这种情况下，我认为博卡可以击败科林蒂安。客队有很多问题，表现很差，而博卡仍然有巨大的潜力，今天应该在主场展示出来。