WTA 1000 Madrid: Madison Keys too strong for Ons Jabeur (video)

Ons Jabeur was defeated in the quarter-finals of the WTA 1000 in Madrid The world No. 9 lost in three sets 0-6, 7-5 and 1-6, after 1h35, to American Madison Keys (18th in the world). Being in a challenging situation after having won only 3 matches d...