Boca Juniors are the reigning champions of the Argentine top flight, and are in form (especially at home). Meanwhile, Atletico had finished third in the Brazilian Serie A, and they too are on a superb run. Likely, expect a high-scoring affair this Tuesday between the two.
Boca had qualified to the Round of 16 as runners-up of Group C, and they had remained unbeaten throughout the campaign at home. Note that they had also scored in plenty at this venue in the last several weeks.
In the meantime, Atletico were the champions of Group H, and had absolutely dominated on their way to the top. They had a 100% winning record barring a single draw, and had a combined scorecard of 15-3 from their total six games.



译文(自动翻译仅供参考):

博卡青年队是阿根廷顶级联赛的卫冕冠军，目前状态良好(尤其是在主场)。与此同时，马竞在巴西甲级联赛中获得了第三名，他们也有着辉煌的战绩。很有可能，这周二两人会有一场精彩的比赛。
博卡以C组亚军的身份晋级16强，并且在主场一直保持不败。值得注意的是，在过去几周，他们在这个场地也取得了大量的成绩。
与此同时，马竞是H组的冠军，并在通往榜首的道路上占据绝对优势。除了一场平局外，他们还保持着100%的胜率，并且在总共的6场比赛中取得了15胜3负的成绩。