Tom Wilhelmsen (back) threw a simulated inning without issue on Thursday.
Tom Wilhelmsen (back) is scheduled to throw a simulated inning Thursday.
Mariners placed RHP Tom Wilhelmsen on the 15-day disabled list with a lower back strain.
Mariners recalled RHP Tom Wilhelmsen from Triple-A Tacoma.
Mariners optioned RHP Tom Wilhelmsen to Triple-A Tacoma.
The Mariners have placed Tom Wilhelmsen on optional waivers.
Mariners signed RHP Tom Wilhelmsen to a one-year contract.
Tom Wilhelmsen has elected free agency.
Rangers optioned RHP Tom Wilhelmsen to Triple-A Round Rock.
Rangers recalled RHP Tom Wilhelmsen from Triple-A Round Rock.
Tom Wilhelmsen was ejected from Tuesday's game against the Mariners.
Rangers and RHP Tom Wilhelmsen avoided arbitration by agreeing to a one-year, $3.1 million contract.
Rangers acquired RHP Tom Wilhelmsen, OF James Jones and a PTBN from the Mariners for OF Leonys Martin and RHP Anthony Bass.