Adam Rubin of ESPN New York reports that Mets right-hander Shaun Marcum was unable to throw a scheduled simulated game on Tuesday in Port St. Lucie, Florida because of lingering pain in his neck. Which means that he won’t be able to make his scheduled regular-season debut on Sunday vs. the Marlins. Aaron Laffey is expected to fill in.
Marcum was placed on the 15-day disabled list Monday with right biceps tendinitis. He also got a cortisone shot in his right shoulder last week. This ongoing neck issue is presumably related to both.
Marcum signed a one-year, $4 million free agent contract with the Mets this winter after registering a 3.70 ERA, 1.27 WHIP and 109/41 K/BB ratio across 124 innings (21 starts) last season for the Brewers. It’s not known when he might debut.
The Diamondbacks announced that the club optioned starter Matt Koch to Triple-A Reno after Tuesday night’s game. According to Nick Piecoro of Azcentral Sports, Shelby Miller will likely be activated from the 60-day disabled list to start against the Marlins on Monday.
Miller, 27, has been out since late April of 2017 after undergoing and rehabilitating from Tommy John surgery. The right-hander has had a rough time since coming to the Diamondbacks in a trade with the Braves, starting 24 games since the beginning of the 2016 season with a 5.78 ERA and a 90/54 K/BB ratio in 123 innings.
That trade, consummated on December 9, 2015, is certainly one the D-Backs would like to take back. They received Miller and Gabe Speier from the Braves and gave up Ender Inciarte, Dansby Swanson, and Aaron Blair.
Koch, 27, made 12 starts and one relief appearance this season, compiling a 4.40 ERA with a 38/17 K/BB ratio in 71 2/3 innings.