Tennis : Zverev fights back to defeat Krajinovic in Hamburg Open quarter-finals

Alexander Zverev rallied from a set and a break down to defeat Filip Krajinovic 2-6, 7-5, 6-2 in the quarter-finals of the Hamburg Open on Friday. The Serbian was on the verge of victory when he served for the match at 6-2, 5-3. But in front of his home crowd, the 22-year-old world number five clawed his way back - and booked his place in the last four.