Things really don't seem to be going in Zinedine Zidane's favour right now as Real Madrid hit a new low this season after getting knocked out in the quarterfinals of the 2017/18 Copa del Rey by Leganes.Having lost 1-0 in the home leg earlier, Leganes completed a turnaround by winning 2-1 at the Bernabeu and subsequently going through to the semifinals on away goals. Twitter, understandably, exploded at this unexpected result and here are some of the best tweets:Zinedine Zidane. The man who gave the best and worst season in Real Madrid modern history in literally 2 years.— Rk (@RkFutbol) January 24, 2018Real Madrid fail to win the treble for just the 115th time in their history.— Leo Messi (@messi10stats) January 24, 2018James Rodriguez checking Real Madrid’s Copa Del Rey result pic.twitter.com/jmfYDmO4pp— GeniusFootball (@GeniusFootball) January 25, 2018What a treat it would be to see #RealMadrid play in Europa next season! Make it happen, football Gods! 😍— Umang Mohnot (@umangmohnot) January 25, 2018Zidane is by far the best manager in Real Madrid in recent memory. He is also at the same time by far the worse manager in Real Madrid in recent memory. I don’t even know how this works anymore 😂😂😂😂😂😂😂— ZIZOU (@RMadridCastilla) January 25, 2018Leganes knock Real Madrid out of the Copa del Rey! pic.twitter.com/2B93suc2Id— Barça World (@BarcaWorId) January 25, 2018Did you know? Leganés are known as “Pepineros” in Spain: cucumber growers. Real Madrid were knocked out by farmers.— Rafael Hernández (@RafaelH117) January 24, 2018Just to confirm that the Spanish FA is about to rename Leganes to Eganes. They left the L for Real Madrid.— Josep Maria Bartomeu (@jmbartomeu_Not) January 24, 2018Reporter: 19 points behind the league leaders in La Liga, out of the CdR losing to Leganes. What's going on? Zidane: pic.twitter.com/CyyQHOKHNs— Balenciaga Bastard (@FlacoRMCF) January 24, 2018Ronaldo stats vs Leganes (H)0 take ons completed0 shots on target0% pass completion0 chances createdUnderwhelming. pic.twitter.com/HGvxk1cQCp— Enzo (@Eliminastrio_) January 24, 2018Good bye copa😁😁#RealMadridLeganes #realmadriddepor #Leganes #Barca pic.twitter.com/IOdBo2cPHi— Moeindaemi (@Moeindaemi1700) January 24, 2018What's next for Real Madrid? Will they be able to overcome Paris Saint-Germain? Will they be able to win a 3rd consecutive UEFA Champions League title and save their season? Let us know your thoughts in the comments section!