The former No. 1 ate a shocking double bagel in Monte Carlo, a rare and historic event in men's tennis. As I looked at my phone upon waking up in New Jersey this morning, most of my unread messages were about the same baffling event: former ATP No. 1 Daniil Medvedev, who has been in the midst of a resurgent season that vaulted him back into the Top 10,... [509 chars]