Gossett signed a minor-league contract with the Twins on Thursday.
The Red Sox reassigned Gossett to their minor-league camp Wednesday, Julian McWilliams of The Boston Globe reports.
Gossett signed a minor-league deal with the Red Sox on Monday, Bob Nightengale of USA Today reports.
Gossett was released by Oakland on Monday, Martin Gallegos of MLB.com reports.
The Athletics designated Gossett for assignment Wednesday.
Gossett was named to Oakland's 60-man roster pool Sunday.
Gossett was optioned to Triple-A Las Vegas on Thursday, Evan Webeck of The San Jose Mercury News reports.
Gossett (elbow) threw a 30-pitch live batting practice session Friday at High-A Stockton, Martin Gallegos of MLB.com reports. "Just getting back into it, getting back to facing hitters," Gossett said. "I got to throw all my pitches and got some swings and misses on a couple of breaking balls. It was fun to get back in the swing of what a game would feel like."
Gossett will throw live batting practice Friday with High-A Stockton, Susan Slusser of the San Francisco Chronicle reports.
Gossett (elbow) has resumed throwing off flat ground from 120 feet, Susan Slusser of the San Francisco Chronicle reports.