As the Mariners continue to explore further ways to get younger and shed payroll, Ken Rosenthal of The Athletic reports that the team won’t be attaching Kyle Seager’s contract to Mitch Haniger in an effort to escape the remaining three years and $56MM on Seager’s seven-year deal (subscription required). First and foremost, the Seattle organization considers Haniger to be among the five best corner outfielders in baseball, Rosenthal notes. Beyond that, however, Seager’s contract contains a clause converting a $15MM club option for the 2022 season into a player option, should he be traded. Because that clause makes the remainder of the contract so unappealing to trade partners, he may very well need to rebuild some value in 2019 before he can be flipped. Rosenthal’s column also sheds some light on the Mariners’ other discussions on Robinson Cano and Edwin Diaz, in addition to highlighting the organization’s affinity for newly acquired prospect Jarred Kelenic.

Some more trade rumblings from around the league…