Alcaraz digs deep to continue in Madrid Open
MADRID, May 3 (Xinhua) -- Local favorite and No. 1 seed Carlos Alcaraz had to work hard to beat Russia's Karen Khachanov in the heat to reach the semifinals of the Madrid Open on Wednesday.
The world No. 2 will play either Borna Coric or Daniel Altmaier for a place in Sunday's final.
Alcaraz, who celebrates his 20th birthday on Friday, beat the 10th seed, 6-4, 7-5, after fighting back from 5-2 in the seco