Port St. Lucie, FL (Sports Network) - The New York Mets confirmed the test results that stated shortstop Jose Reyes has an overactive thyroid.

The club mentioned that Reyes will remain in New York to undergo additional blood testing, the results of which aren't expected until Thursday.

Reyes has participated in just one intersquad game so far this spring and tripled in his first at-bat and reportedly had no running issues after having surgery in October to repair a hamstring tear. He appeared in just 36 games last season.

In his 791 career games, all with the Mets, Reyes owns a .286 batting average, with 63 home runs, 325 RBI, 301 steals and 73 triples.

03/09 19:37:38 ET