Real Madrid-Sevilla Real Madrid has strung together six unbeaten years in midweek league matches

The Whites have won 17 and drawn 19 of the matches played.
Real Madrid has not lost a midweek match in La Liga for six years. The Whites run started in September 2007 and since then, they have not lost in 19 league matches, nine at home and ten on the road, played on Tuesday, Wednesday or Thursday.

The spectacular 19-match unbeaten streak includes three Tuesday matches (all victorious), 12 on Wednesdays (10 wins and 2 draws) and another four on Thursdays (clean sweep of victories). 
“THE LAST MIDWEEK LEAGUE GAME WAS ALSO AGAINST SEVILLA. THE MATCH ENDED 7-3.” 
Getafe three times, Villarreal twice, and Betis, Valencia, Barcelona, Sporting, Almería, Mallorca, Espanyol, Málaga, Atlético, Athletic, Elche and Sevilla are the teams who have fallen to the Whites. Racing and Villarreal are the only sides to have picked up a point.

Cristiano Ronaldo, clinical midweek
The Portuguese striker has found the net in the last five matches of this kind. In the clashes with Villarreal, Atlético, Athletic, Elche and Sevilla he has scored 10 goals. In total he has scored 24 times midweek for Madrid, over 14 matches, only failing to score in two of them.