Via Andy McCullough: Boone Logan had surgery on Thursday to remove a bone spur from his left elbow. We first heard he needed the procedure about three weeks ago. Logan is expected to begin a throwing program in December and should be ready for the start of Spring Training. Dr. James Andrews performed the surgery in Florida.
Logan, 29, had a 3.23 ERA and 3.82 FIP in 39 innings this year. He told McCullough his elbow started aching in Spring Training — he was delayed at the start of camp due to a then-unspecified reason — and it continued all season, forcing him to throw fewer sliders. The PitchFX data backs that up*. Logan will be a free agent this winter and since his elbow ligament is fine, I think he’ll still be able to find a deal in Sean Burnett (two years, $8M) to Scott Downs (three years, $15M) range. No idea if the Yankees will look to bring him back, but he has some interest in returning.
* “Fewer sliders” is a relative term. He still threw 40.4% sliders this year, which was the 16th highest rate among all pitchers (min. 30 IP). Last year he threw 51.4% sliders (!), the seventh highest rate in baseball. No wonder his elbow started barking.