FSV Mainz 05 vs Union Berlin
Draw or win Union Berlin
Coefficient 1.68
FSV Mainz 05 is going through a rather poor moment, as they have not won any of the last 9 meetings. Union Berlin, on the other hand, has won all the meetings with the teams ranked below them, in the general ranking of the Bundesliga. For more, Union Berlin has kept a clean sheet in 3 of the last 5 games. In the Opel Arena, the visitors have a good chance to secure an important 3 points, to avoid the relegation zone.
Atlético Madrid vs Athletic Bilbao
Wins Atletico Madrid
Coefficient 2.01
Atletico Madrid have won 15 out of 17 games played at home this season. Meanwhile, Athletic Bilbao has not performed well in the transfer, against strong teams in La Liga this season. The visitors have lost 4 of their last 5 away matches against Atletico Madrid, and face another tough challenge at the Wanda Metropolitano. Coach Diego Simeone's men are favorites and will try to solve this semi-final of the Copa del Rey in the first challenge.
Aston Villa vs Chelsea
Aston Villa wins
Coefficient 2.12
Aston Villa have won 10 of their last 12 home games in all competitions. Chelsea, on the other hand, have been defeated in 6 of their last 7 transfers in all competitions. The London Blues come into this meeting after heavy defeats against Wolves and Liverpool in the championship. Meanwhile, coach Emery's Aston Villa have been in much better form than their rivals throughout the season.
