Polanco (knee) was spotted taking swings off a pitching machine during Wednesday's full-squad workout, Ryan Divish of The Seattle Times reports.

Polanco (knee) agreed to a contract with the Mariners on Thursday, Ken Rosenthal of The Athletic reports.

Polanco's (knee) agent, Ulises Cabrera, said Monday that his client is expected to be cleared for full baseball activities by January, Jon Morosi of MLB Network reports.

The Mariners declined Polanco's (knee) $12 million club option for 2025 on Friday.

Polanco had surgery Thursday to repair the patellar tendon in his left knee, Jeff Passan of ESPN.com reports.

Polanco went 3-for-5 with an RBI single and a double in a win over the Rangers on Saturday.

Polanco went 1-for-3 with a solo home run in Tuesday's loss to the Yankees.

Polanco is out of the lineup for Sunday's game against the Rangers.

Polanco went 1-for-4 with a two-run home run in a win over the Cardinals on Sunday.

Polanco is not in Friday's lineup against the Cardinals.