Mets' Jacob deGrom exits Sunday's game for 'precautionary reasons' with right side tightnessAfter a couple warmup pitches, deGrom summoned the trainer5/9/2021, 7:22 PMColin MartinFreelance Editorial ProducerMay 9, 2021; New York City, New York, USA; New York Mets pitcher Jacob deGrom (48) pitches in the first inning against the Arizona Diamondbacks at Citi Field. / Wendell Cruz-USA TODAY Sports