PORT ST. LUCIE — Monday marked the first full-squad workout for the Mets, a moment that was expected to be filled with excitement as fans welcomed back the fan-favorite, the Polar Bear, to strengthen what many consider the best lineup in Major League Baseball. However, spring training often brings unexpected challenges, and this week was no exception.

The Mets received unfortunate news regarding Frankie Montas, who recently signed a two-year, $34 million contract with an option to opt out. Reports indicate that he will be sidelined for an extended period due to a high-grade lat strain, with estimates suggesting he could miss at least three months or more.

Despite the setback, the Mets organization is emphasizing their rotation depth, noting they have a sizeable group of pitchers in camp, which numbered 38 as of the latest update. Nevertheless, it’s clear that the rotation has been a significant concern leading into this season, and the team must explore options to reinforce their pitching staff.

The potential acquisition of star pitcher Dylan Cease from the Padres would be a major win for the Mets, along with a trade for Luis Castillo. However, securing either top-tier pitcher would require giving up at least two of their top prospects, which currently seems challenging to arrange.