Teen Shapovalov earns early morning win at Miami Open
MIAMI GARDENS, Fla. — Denis Shapovalov worked the late-night shift to reach the quarterfinals at the Miami Open. The 19-year-old Canadian left-hander beat 20-year-old Stefanos Tsitsipas of Greece 4-6, 6-3, 7-6 (3) in a match that started following a two-hour rain delay and ended shortly after 1:30 Wednesday morning. The match was extremely close: Each