Here’s the confirmation from the Tigers’ official Twitter account:
Valverde was a mess in last year’s playoffs, drew very little interest on the free agent market this winter and has not appeared above High-A ball since signing a minor league contract with the Tigers on April 4. But none of that apparently matters to Leyland and the Tigers. Joaquin Benoit will return to a setup role.
The Dodgers have reportedly agreed to a one-year deal with free agent right-hander Tom Koehler, per Chris Cotillo of SB Nation. The team has yet to officially announce the signing, which is currently pending a physical.
Following a mostly-productive five-year run with the Marlins, the 31-year-old flamed out in 12 starts for Miami in 2017, eventually coming over to the Blue Jays in a midseason trade for minor leaguer Osman Gutierrez. He made a successful transition to the bullpen and finished the season on a high note, pitching to a 2.65 ERA, 3.2 BB/9 and 9.5 SO/9 in 17 innings.
Koehler was non-tendered by the Blue Jays earlier this month and had attracted a fair amount of interest around the league prior to his signing. He’s expected to reprise his role as a middle reliever in Los Angeles, though Cotillo speculates that he could also bring some depth and balance to the Dodgers’ lefty-heavy rotation.