I think Bilbao have good chance to gets the winning result from this match or even draw from Atletico Madrid because just like i said before Bilbao was very strong at their home ground and so far only Real Madrid who can able to beat Bilbao at their home ground and this season on December for Laliga match Atletico Madrid also lost at San Mamés with scores 2-0 and about team conditions i can see Griezmann will not be available but Atletico Madrid still have Alvaro Morata and this player have already recover from his injured and he was played as substitution player when Atletico Madrid play against Almeria however just like i said above i think Bilbao will being an the winner of this match considering their positive results during playing at home and Bilbao has good odds @2.37
The both team seem to have the same chances of winning against each other because if you check there level of performance and there pattern of play is very similar and even on there Spanish La Liga tabe they are both close to each other, although Athletic Club seem to have really improve on this season to have been able to be challenging Atletico Madrid because I remember that previous season Atletico Madrid performance was no way to be challenged by Athletic Club because they were more better but perhaps it seem Atletico Madrid performance has been a bit weak this season because there last meeting with Athletic Club was not easy on Atletico Madrid because Athletic Club was able to win them on there home do to there poor performance, so perhaps if we consider how they lose there match to Athletic Club on there last meeting it Will show that Athletic Club may likely win them on this match because there home advantage will also become an added advantage for them.