Kenley Jansen needs offseason surgery for heart condition, but hopes to pitch this month


Kenley Jansen has been sidelined since August 27 after a re-occurrence of his irregular heartbeat, but yesterday he was examined by a specialist and told that he’ll likely be able to pitch again by the middle of the month.

Steve Dilbeck of the Los Angeles Times reports that Jansen will take blood thinners for the next 10 days before potentially coming back around September 17, although doctors have advised the Dodgers closer that he’ll need surgery once the season is over.

According to Dilbeck “the heart procedure Jansen is considering is called cardiac ablation, which typically inserts a small catheter through a vein and through to the heart, where an electrical charge is used to destroy the problem areas of the heart.”

Jansen seems optimistic about undergoing the surgery because it would allow him to cease taking medication and obviously the fact that doctors think he can pitch again this season is a positive sign. He hasn’t become a household name yet, but Jansen has been as good as any reliever in baseball since debuting in 2010 and has thrived as a closer this year with a 2.54 ERA and 86/19 K/BB ratio in 57 innings.

Henderson Alvarez signs with Tigres de Quintana Roo

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Free agent right-hander Henderson Alvarez signed a deal with the Tigres de Quintana Roo of the Mexican Baseball League earlier this week, FanRag Sports’ Jon Heyman reported Friday. The righty wasn’t necessarily too fringey a player to hack it in the big leagues, but there were no MLB takers in attendance during his showcase in Venezuela last month and he clearly felt it best to try his luck elsewhere.

The 27-year-old’s last major league gig came with the Phillies, for whom he delivered a 4.30 ERA, 6.8 BB/9 and 3.7 SO/9 over 14 2/3 innings in 2017. While he’s not too far removed from his first and only All-Star bid in 2014, he was besieged by shoulder issues in 2015 and 2016 and underwent season-ending surgeries as a result.

That added injury risk, coupled with the fact that he hasn’t pitched more than 22 innings in a single season since 2014, may have been too much for major league teams to take on this spring. Assuming he steers clear of further injuries, however, a return to the majors may not be entirely out of the question in years to come.