Mets Designate Jake Diekman for Assignment, Promote Matt Gage

Veteran reliever Diekman cut after recent struggles; Gage called up from Triple-A Syracuse.

Jake Diekman, 37, was designated for assignment after posting a 5.63 ERA in 43 appearances this season.
Diekman struggled with control, issuing 24 walks in 32 innings pitched.
Matt Gage, acquired from the Dodgers in July, will replace Diekman on the roster.
Gage has a 1.83 ERA in 16 games over two MLB seasons with Toronto and Houston.
The Mets' bullpen has been unstable due to injuries, prompting multiple roster changes.