Who will stick and who won't for the Twins in 2020?

September call-up pitched just 1⅔ innings. Good fastball, shaky control.

Contract: Pre-arbitration.

2020 outlook: Minor league reliever.

Made $620,000 in 2019, heads into his first arbitration season where he stands to see his salary at least double.

Contract: Arbitration eligible.

2020 outlook: No. 1 starter with Twins.

The Twins have no choice but to renovate their rotation for 2020, and Dobnak, after big jump in 2019, is in consideration.

Contract: Pre-arbitration.

2020 outlook: Twins' No. 5 starter.

Duffey has figured things out. His timing couldn't be better, as he enters arbitration after the best season of his career.

Contract: Eligible for arbitration.

2020 outlook: Key piece of the bullpen.

Shoulder surgery ended his season and likely will cost him most of 2020. Twins are likely to non-tender him.

Contract: Final year of arbitration.

2020 outlook: Unsigned, rehabbing.

Weakened as E. coli and ulcerative colitis wreaked havoc with his system. Former first-rounder was not himself.

Contract: Free agent.

2020 outlook: With another team.

Arrived at spring training trying to get his fastball back up to 95 mph. Elbow problems ruined his season.

Contract: Pre-arbitration.

2020 outlook: Starter in minor leagues.

September call-up made the postseason roster thanks to a triple-digit fastball that he commanded fairly well.

Contract: Major league minimum.

2020 outlook: Maybe big league starter.

Curveball master was sent to the minors after 61 appearances and will have to fight for a spot next season.

Contract: Pre-arbitration.

2020 outlook: Class AAA Rochester.

Once considered a key part of the bullpen, Hildenberger has struggled and this season battled a flexor mass strain.

Contract: Pre-arbitration.

2020 outlook: Long shot for big leagues.

Yo-yoed between the Twins and Class AAA but posted a 0.75 ERA in September.

Contract: Major league minimum.

2020 outlook: Twins bullpen.

Has been a work in progress but settled into a key role in the bullpen, posting a 1.33 ERA over his last 24 games.

Contract: Third year arbitration.

2020 outlook: Solid Twins reliever.

Will make big money. All-Star coming off the best season of his career. Twins need to keep him in their rotation.

Contract: Free agent.

2020 outlook: Big contract with Twins.

The Twins hold an option for $7.5 million. After looking like a free agent steal, Perez fell apart in the second half.

Contract: Team option for 2020.

2020 outlook: 50-50 he'll be with Twins.

Ended his season with a 60-game suspension for using a banned diuretic, and will miss the first six weeks of 2020 for whichever team he signs with.

Contract: Free agent.

2020 outlook: He'll sign with someone, but probably not the Twins.

Four appearances for the Twins before returning to the minors in August and coming down with an elbow injury.

Contract: Pre-arbitration.

2020 outlook: Minor leagues.

He's become one of the best lefthanded relievers in the game. He made $1.5 million in 2019 and will get a big bump.

Contract: Second year arbitration.

2020 outlook: Likely Twins closer.

A new delivery is helping him repeat his mechanics, and he could be in position to help the club in 2020.

Contract: Pre-arbitration.

2020 outlook: Starts season in minors.

Who knows where his next pitch will be thrown, but the Twins might keep his agent's number on speed dial.

Contract: Free agent.

2020 outlook: Likely with another team.

Bit of a surprise; showed the ability to slow down a batting order despite not having overpowering stuff.

Contract: Pre-arbitration.

2020 outlook: Back of Twins rotation.

He's not overpowering but is crafty within the strike zone. Walked one batter in 25 innings with Twins.

Contract: Pre-arbitration.

2020 outlook: Twins reliever.

Twins will have to make room on their 40-man roster this offseason, and the former first-round pick could be a casualty.

Contract: Pre-arbitration.

2020 outlook: With another team.

The Twins could use another lefty in the bullpen next season, and Thorpe showed flashes of being a candidate for that spot.

Contract: Pre-arbitration.

2020 outlook: Opens year in Rochester.

Fan favorite spent a chunk of the season with an oblique strain; upon his return, did not have the lightning in his bat.

Contract: Pre-arbitration.

2020 outlook: Starts in minors.

The rise of Mitch Garver marginalized Castro, who was returning from knee surgery. He will likely test free agency.

Contract: Free agent.

2020 outlook: Starter with another team.

One of the most improved players in baseball, showed terrific power for his position and made strides defensively. Twins could try to sign him long-term.

Contract: Pre-arbitration.

2020 outlook: Twins' No. 1 catcher.

Adrianza is the classic utility player but is headed to arbitration after making $1.3 million in 2019. Is he worth it?

Contract: Final year of arbitration.

2020 outlook: Twins keep him.

The Twins' reworked lineup should have him batting first with his quality strike zone knowledge and bats skills.

Contract: Pre-arbitration.

2020 outlook: Twins' leadoff hitter.

Hit 25 homers despite an injured thumb; likely will get $8 million in arbitration. Will Twins bring him back or move Miguel Sano to first?

Contract: Third year arbitration.

2020 outlook: Toss-up to stay with Twins.

Ended up subbing for injured players for most of the season. Twins must decide whether to hand him a position.

Contract: Signed through 2020.

2020 outlook: Probably the same role.

With Royce Lewis at Class AA, oft-injured Gordon is running out of time to show what he can do.

Contract: Minor league.

2020 outlook: Class AAA Rochester.

Twins got immediate return on their investment, as Polanco became an All-Star and key figure in their offense.

Contract: Signed through 2024.

2020 outlook: Starting shortstop.

Will the Twins move him from third to first? He figured some things out this season and will get a nice raise from the $2.65 million he made in 2019.

Contract: Second year arbitration.

2020 outlook: Starter at third or first.

Hit 23 home runs but was on the bench for the playoffs; the Twins' farm system has middle infielders getting close to the majors. Could stick — and Nelson Cruz would like that — if Sano moves to first and Arraez plays third.

Contract: Free agent.

2020 outlook: 50-50 to return.

He gets a bump from $800,000 in 2020, so team could go cheaper elsewhere.

Contract: Second year arbitration.

2020 outlook: With another organization.

Too many injuries and wasted seasons, but should be back around Opening Day to provide a spark few teams have.

Contract: Second year arbitration.

2020 outlook: Starting center fielder.

Cave is serviceable as a reserve outfielder and provides some pop at the plate.

Contract: Pre-arbitration.

2020 outlook: Twins reserve.

On his way to a massive season when a shoulder injury ruined his September. Has a chance to surpass Shawn Green comparisons made when he was signed.

Contract: Signed through 2023.

2020 outlook: Starting right fielder.

Late-season pickup for thin outfield.

Contract: First year arbitration.

2020 outlook: With another team.

Acquired in August for depth in minors.

Contract: Pre-arbitration.

2020 outlook: Class AAA Rochester.

Passed 30 homers and 100 RBI this season but seemed to be in the spotlight for not hustling or making accurate throws.

Contract: Second year arbitration.

2020 outlook: Starting left fielder.

Debuted and showed off excellent discipline at plate while improving contact. Can play all three outfield spots.

Contract: Pre-arbitration.

2020 outlook: Destined for Rochester.

Papa Bomba led the offense with 41 homers while driving in 108 runs. His wisdom and mentorship are invaluable. Can he cheat Father Time again?

Contract: Team option for 2020.

2020 outlook: Fixture at DH.