Francisco Liriano turned in his third straight clunker last night against the Yankees, failing to make it out of the third inning. Through three starts he has an 11.91 ERA and .407 opponents’ batting average while throwing 138 strikes and 103 balls.
It’s become increasingly popular to say that Liriano’s struggles are mental and I’m sure there’s plenty of truth to that narrative, but it’s also worth noting that his raw stuff is simply nowhere near as good as it was in 2010, let alone in 2006.
As an unhittable rookie in 2006 his average fastball was 94.7 miles per hour and in his bounceback 2010 season it was 93.7 mph, but since the start of last season it’s 91.6 mph.
It certainly isn’t shocking that a one-time power pitcher would lose confidence as his velocity vanishes and his fastball becomes far more hittable. Perhaps it’s a chicken-or-egg scenario and there’s no doubt that he’s failed to make adjustments, but to suggest that Liriano’s collapse is entirely mental seems way too simplistic. Whatever the case, as an impending free agent the increasingly ugly outings are costing Liriano millions and the Twins must be running out of patience.
The Mariners acquired Yankees’ right-hander Nick Rumbelow in exchange for minor league righty Juan Then and left-hander JP Sears, per an official announcement on Saturday. Rumbelow made 17 appearances for the Yankees in 2015 before undergoing Tommy John surgery and could provide some bullpen depth for the Mariners in 2018.
The 26-year-old right-hander spent the majority of his 2017 season in Triple-A Scranton/Wilkes-Barre, where he delivered an 0.62 ERA, 2.5 BB/9 and 9.3 SO/9 over 29 innings. The Yankees didn’t rush Rumbelow into a full workload after he missed the 2016 season recovering from Tommy John, but he didn’t appear to have any significant setbacks with his health or performance and should be ready to compete for a role next spring.
Sears, 21, was ranked 21st in the Mariners’ organization by MLB Pipeline. He was drafted in the 11th round of the 2017 draft and features a deceptive, low-velocity fastball that he can throw for strikes to either side of the plate. In his first year of pro ball, he split 17 games between Short-Season A Everett and Single-A Clinton, turning in an 0.65 ERA, 3.9 BB/9 and 16.6 SO/9 across two levels.
Then, 17, also completed his first year of pro ball after signing with the Mariners as a free agent. He went 2-2 in 13 games of rookie ball, pitching to a 2.64 ERA, 2.2 BB/9 and 8.2 SO/9 in 61 1/3 innings. Neither Sears nor Then will take the mound for the Yankees anytime soon, and offloading Rumbelow to the Mariners should clear up some room on New York’s 40-man roster as they prepare for the upcoming Rule 5 Draft.