The concern with Noah Syndergaard having Tommy John surgery isn’t just his being gone for the 2020 season and a significant portion of the 2021 season. The larger problem from a Mets perspective is this team has not had the best history with Tommy John surgeries and rehabilitation.

Jeremy Hefner

The Mets don’t have to look any further than their pitching coach Jeremy Hefner. Back in 2013, he was putting together a promising campaign when it was discovered he had a torn UCL. During his rehab from Tommy John, things were not going well, and it was discovered he would need to undergo a second surgery. He would only pitch one season in the minors after that before retiring.

Matt Harvey

Hefner was rehabbing at the same time as Matt Harvey. When it was discovered Hefner needed the second surgery, the Mets had eased the throttle off of Harvey who was pushing to pitch in 2014. In 2015, despite agreements on his innings limit, the Mets reneged and pushed him to pitch, and Harvey would throw more innings than anyone in the history of baseball after their Tommy John surgery.

In 2016, he was just not good with everyone trying to figure out what was  wrong with him. It took a while to discover he had Thoracic Outlet Syndrome. Despite noticeable muscle atrophy, the Mets pitched him in 2017 leading to a stress reaction. Really, that was all but it for him as a Met and possibly his career. The big unknown is how the Mets handling of him affected his shoulder and/or aggravated or caused the TOS.

Bobby Parnell

Harvey would not be the only Mets pitcher to return in 2015 from Tommy John. The other notable pitcher to return was Bobby Parnell. After discovering a torn UCL the day after the 2014 Opening Day, Parnell underwent the surgery. A year later, a Mets team hoping to stay in the pennant race activated him well before the end of the 18 month rehabilitation period. Parnell didn’t have his fastball, and his command was shot. By the middle of August, he had pitched to a 6.38 ERA before being put on the DL with arm fatigue. He’d only pitch 5.1 Major League innings after this season.

Zack Wheeler

While Parnell was someone whose injury was discovered a day into the 2014 season, Zack Wheeler‘s torn UCL was discovered on the eve of the 2015 season. Wheeler had surgery, and he was slated to return in the middle of the 2016 season to help the Mets return to the postseason. During his rehab, he’d have issues with his stitches, and he would suffer a flexor strain when he was finally able to step on a mound again.

He wasn’t able to step onto a Major League mound again until April 2017, and he would have to be shut down that season due to a stress reaction in his right arm. Really, Wheeler wasn’t right until the 2018 season, which was three years after the first surgery.

Steven Matz

A Mets pitcher having this level of difficulty in their Tommy John rehab is not anything new. In fact, that was exactly the case with Steven Matz when he was in the minor leagues. After being drafted in 2009, it was discovered he had a torn UCL, and he needed to have Tommy John surgery.

Matz really struggled with the rehabilitation, and there was a significant amount of scar tissue. At one point, they were concerned he was going to need a second Tommy John surgery. The advice was to just pitch through it. Matz would do just that finally making his professional debut in 2012. His Tommy John issues would not re-emerge until 2017 when he needed ulnar nerve transposition surgery.

Jacob deGrom

When Matz underwent the surgery, he joined reliever Erik Goeddel and ace Jacob deGrom in having the surgery. With respect to Goeddel, he had Tommy John when he was in high school well before he was a member of the Mets organization. However, with respect to deGrom, he had his surgery and rehab as a member of the Mets organization.

With deGrom, he had seemingly appeared to be the one Mets pitcher who had a normal Tommy John surgery and rehabilitation. Yes, there were difficult times when he told Frank Viola he wanted to quit, but that was part of the normally grueling rehabilitation process and return. Ultimately, deGrom would become a Rookie of the Year winner, and he would introduce himself to the world with an incredible All-Star Game appearance and a postseason for the ages.

As noted with Harvey and Wheeler, Mets pitchers were dropping like flies in 2016. In addition to Harvey and Wheeler, Matz went down with a massive bone spur. It was then discovered during a pennant race, deGrom needed the ulnar transposition surgery. As we have seen, the surgery went well, and after a pedestrian 2018 season (by his standards), he has returned to be the best pitcher in baseball.

Keep in mind, the Mets checkered Tommy John history isn’t just recent. Jason Isringhausen would have the first of his three Tommy John surgeries with the Mets. Looking back at Generation K, he, Paul Wilson, and Bill Pulsipher would all have arm issues leading to them never pitching in the same rotation.

Position Players

The Mets haven’t had Tommy John issues with pitchers only. T.J. Rivera underwent the surgery in 2017, and he attempted to return too soon struggling in 22 at-bats. The Mets would release him, and he would play in the Atlantic Leagues for the Long Island Ducks before landing a minor league deal with the Philadephia Phillies. We will see if he can return.

Last year, we saw the Mets botch the handling of Travis d’Arnaud. Even with the team playing well with a tandem of Wilson Ramos and Tomas Nido, the team rushed d’Arnaud back to the majors before one full year of rehabilitation. He would have one of the worst games you would ever see a catcher have leading to the Mets rage cutting him.

He would first land with the Dodgers and then the Rays. Notably, he didn’t start really playing well until July, which was roughly 15 months after the surgery, which is much closer to the recommended 18 months.

This is not an extensive history, but it is a good snapshot of the struggles the Mets have had dealing with Tommy John surgeries. Perhaps, it is of no coinidence much of this has coincided with the Wilpon taking over majority control of the Mets, and as Pedro Martinez and others have noted, Jeff Wilpon’s interference with medical decision making has been a real issue.

Seeing the Tommy John problems the Mets have had, we get a better sense of why Seth Lugo was so unwilling to go through the process, and we see some of the dangers which may very well face Syndergaard as he attempts to return from the surgery before hitting free agency.