"marcos-giron"

Ben Shelton rallied from a set down to beat American qualifier Marcos Giron 6-7 (2), 7-6 (5), 6-4

Meanwhile, world number seven Andrey Rublev had to work hard on his Madrid Open debut on Tuesday before booking a place in the third round with a 6-7 (5), 6-3, 6-4 win over Tommy Paul, Xinhua reports.