Boavista are living a terrible moment with many financial issues. They were 3 months without paying salaries and thats why the amazing coach Petit left the club and after his departure they couldn't win a single game. They decided to bring 2 main coaches (yes, it's true...) without any kind of experience in professional leagues as coach and I expect Boavista a terrible season and can't see them avoiding relegation. Apart from this, 2 of their best players are out till middle of February due to CAF as both went to play for Nigeria - Bruno Onyemaechi and Chidozie, and the winger Salvador Agra is injured and will also miss this game. They will need to put some players out from their positions for this game. I expect them to concede so many chances to Porto.

Probable line-up: Joao Goncalves; Pedro Malheiro - Abascal - Filipe Ferreira - Berna; Makouta - Sebastian Perez - Miguel Reisinho; Bruno Lourenco - Tiago Morais and Bozenik.

Porto have a big must win for this game as they are behind Sporting and Benfica and this game is extremely important for them before the Portuguese Cup match against Estoril. Porto have one important absence for this game only - Mehdi Taremi that went to play for Iran for AFC Cup but he was in a terrible moment and the coach couldn't put him on the bench and it will be an amazing opportunity for one of their best players to appear finally - Ivan Jaime that was bought from Famalicao and can really make the difference.

Probable line-up: Diogo Costa; Joao Mario - Fabio Cardoso - Ze Pedro - Wendell; Eustaquio - Grujic - Pepe - Galeno - Ivan Jaime and Evanilson.

博阿维斯塔人生活在一个可怕的时刻，有许多财政问题。他们有3个月没有支付薪水，这就是为什么了不起的教练佩蒂离开了俱乐部，在他离开后，他们一场比赛都没赢过。他们决定引进两位没有任何职业联赛经验的主要教练(是的，这是真的…)，我预计博阿维斯塔会有一个糟糕的赛季，而且他们无法避免降级。除此之外，他们最好的两名球员布鲁诺·奥尼马埃奇和奇多齐都要到2月中旬才能上场，因为他们都去了尼日利亚，边锋萨尔瓦多·阿格拉也受伤了，也将缺席这场比赛。他们需要在这场比赛中让一些球员离开他们的位置。我认为他们会给波尔图很多机会。

可能的首发阵容:若昂·冈萨尔维斯;佩德罗·马尔黑罗-阿巴斯卡尔-菲利普·费雷拉-伯纳;马库塔-塞巴斯蒂安-佩雷斯-米格尔-雷西尼奥;布鲁诺·洛伦索-蒂亚戈·莫里斯和博泽尼克。

波尔图必须在这场比赛中取得重大胜利，因为他们落后于体育和本菲卡，在葡萄牙杯对阵埃斯托里尔之前，这场比赛对他们来说非常重要。波尔图在本场比赛中只有一个重要的缺阵球员——塔雷米，他代表伊兰队参加了亚足联杯，但他的状态很糟糕，教练不能把他放在替补席上，这将是他们最好的球员之一上场的绝佳机会——从法马利考买来的伊万·杰米，他真的可以改变局面。

可能首发:迪奥戈·科斯塔;若昂-马里奥-法比奥-卡多索-佩德罗-温德尔;尤斯塔奎奥-格鲁伊奇-佩佩-加莱诺-伊万-海梅和埃文尼尔森。