According to Chris Cotillo of SB Nation, the Nationals are pursuing free agent Neftali Feliz.
According to Adam Berry of MLB.com, the Pirates attempted to work out a multi-year extension this summer with setup man Neftali Feliz.
Pirates manager Clint Hurdle said that Neftali Feliz (arm) is almost certainly done for the 2016 season.
Neftali Feliz (arm) has been cleared to throw off of flat ground.
Neftali Feliz (arm) played catch on Friday.
Neftali Feliz (arm) is likely to remain unavailable through the weekend.
Rob Biertempfel of the Pittsburgh Tribune-Review hears from a source that Neftali Feliz did not suffer an injury to his elbow or shoulder and is expected to pitch again this season.
Pirates general manager Neal Huntington said Sunday that Neftali Feliz's arm issue "is more muscular than connective tissue."
Neftali Feliz left Saturday's game against the Brewers with right arm discomfort.
Neftali Feliz recorded his first save of the season in Monday's win over the Cardinals.
Neftali Feliz worked a perfect inning on Thursday and has allowed one run in four innings this spring.
Pirates signed RHP Neftali Feliz to a one-year, $3.9 million contract.
Yahoo Sports' Jeff Passan reports that the Pirates and free agent reliever Neftali Feliz have agreed to a one-year, $3.9 million contract.
SB Nation's Chris Cotillo reports that initial interest in Neftali Feliz is "strong."