Mets reliever Josh Edgin has been diagnosed with an overstretched ligament in his elbow that creates tendinitis, per NJ.com. Edgin can either have Tommy John surgery or choose to rehab the injury to see if it gets better.
He is expected to make a decision in the next day or two. If he chooses to rehab the injury, then he might be sidelined for a few weeks. If he chooses Tommy John surgery, he will miss the rest of the season.