From Nick Cafardo’s Sunday notes column in the Boston Globe:
Mark Prior, RHP, free agent – He will likely attempt one more comeback. He spent some of last season with the Yankees, his rebuilt arm holding up well and getting his velocity into the low 90s. But Prior, who was the Stephen Strasburg of his day, has a new problem. After many weeks of trying to figure out what was wrong with the lower half of his body, he had surgery for a sports hernia, but the problem wasn’t completely corrected. He is working out near his home in San Diego, trying to figure it out. He will likely work out for teams as early as March.
Prior, the No. 2 overall pick in the 2001 MLB Amateur Draft, registered a promising 2.25 ERA, 0.75 WHIP and 15/4 K/BB ratio across 12 minor league innings last year. He hasn’t appeared in a major league game since the 2006 season, but he could score a spring training invitation if he’s healthy and throwing well before spring training concludes.
The Dodgers announced on Thursday that the club activated pitcher Grant Dayton from the 10-day disabled list and designated pitcher Sergio Romo for assignment.
Dayton, 29, went on the disabled list earlier this month with neck stiffness. He’ll resume with a 3.63 ERA and a 20/12 K/BB ratio in 22 1/3 innings.
Romo, 34, signed a one-year, $3 million deal with the Dodgers in February. It didn’t really work out, as the right-hander posted a 6.12 ERA with a 31/12 K/BB ratio in 25 innings. His peripherals are still decent, so it wouldn’t be surprising if a team in need of a bullpen arm makes a deal with the Dodgers within the week.
MLB.com’s Jeffrey Flanagan reports that Royals pitcher Nate Karns underwent surgery for thoracic outlet syndrome on Wednesday. He’s expected to be ready for spring training next year. Karns went on the disabled list in May with an elbow injury and didn’t make much progress.
The Royals acquired Karns from the Mariners in January in exchange for outfielder Jarrod Dyson. Over eight starts and one relief appearance, the 29-year-old right-hander compiled a 4.17 ERA and a 51/13 K/BB ratio in 45 1/3 innings.
Karns will enter his first of three years of arbitration eligibility after the season, so he’ll be under the Royals’ control through 2020.