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Tatsuya Imai or Gage Jump

Who Should I Start? - Week 13 • Start New
Tatsuya Imai

Tatsuya Imai

SPHouston Astros HOU
Gage Jump

Gage Jump

SPOakland Athletics ATH
OR
🔓 EXPERT ANALYSIS

Owners starting Imai over Jump

 
 
 
 
START BOTH START BENCH BOTH BN

Includes Detailed Projections

Outlook Tatsuya Imai

Tatsuya Imai's Mechanical Tweak Sparks an Encouraging Turnaround in Houston

After struggling to adjust to his new environment, the 28-year-old righty has found his footing, pitching to a brilliant 2.12 ERA and 1.00 WHIP over his last three outings. He currently slots in as the fifth starter for a fourth-place Houston Astros team (30-37) that desperately needs him with Hunter Brown and Cristian Javier on the injured list. His resurgence was highlighted by a combined no-hit performance in late May following a shift in his fastball grip.

While Imai's career 5.50 ERA across eight big-league appearances looks scary, his recent adjustments suggest he is beating those early struggles. Our models project a much stronger rest-of-season outlook with a 3.85 ERA and 1.23 WHIP over 159.0 innings. The improved downward action on his newly adjusted four-seamer and sinker makes this breakout feel far more legitimate than a simple hot streak.

Imai is scheduled for a single start this week on June 12 against the fourth-place Kansas City Royals. He will match up against Luinder Avila, who has struggled with a 4.02 ERA and a high 1.60 WHIP this season. Given Imai's excellent current form and a favorable opponent, he represents an outstanding weekly option. Verdict: Stream.

Updated 11 hrs ago

Latest News Tatsuya Imai
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🔓 EXPERT ANALYSIS

Owners starting Jump over Imai

 
 
 
 
START BOTH START BENCH BOTH BN

Includes Detailed Projections

Outlook Gage Jump

Top prospect Gage Jump dominates early, drawing a dream matchup against Colorado

Gage Jump has been sensational since his late-May promotion, posting a tiny 0.69 ERA and 0.76 WHIP over 13.1 innings in his last two starts. The Athletics, currently 31-34 and third in the AL West, have leaned heavily on the rookie southpaw with starting pitchers Luis Severino and Aaron Civale both sidelined with shoulder injuries. Jump has secured a firm grasp on a starting spot and is pitching like a true rotation staple.

While his early 2.49 career ERA across three big-league starts is incredibly impressive, some natural regression should be expected for the 23-year-old. Our models project a highly respectable 4.00 ERA and a stellar 1.10 WHIP alongside 120 strikeouts for the rest of the season. His premium velocity and deceptive fastball make this breakout look highly legitimate rather than a fluke, solidifying his status as a must-own ratio stabilizer.

Jump is scheduled for a single start this week on June 13th at home against the Rockies. He will square off against Kyle Freeland, who has struggled mightily to a 7.81 ERA and a 1.70 WHIP this year, making this an incredibly favorable matchup for the young lefty to secure another victory. With his current elite form and a weak opposing lineup on deck, he is an easy call for fantasy lineups this week. Start.

Updated 11 hrs ago

Latest News Gage Jump
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Performance Tatsuya Imai
Fantasy Chart Loading...

ERA W-L HLD SV SO WLK WHIP GP
3.601-000831.601
Season stats based on the past 7 days

ERA W-L HLD SV SO WLK WHIP GP
2.122-1001591.003
Season stats based on the past 14 days
Performance Gage Jump
Fantasy Chart Loading...

ERA W-L HLD SV SO WLK WHIP GP
0.692-000840.762
Season stats based on the past 7 days

ERA W-L HLD SV SO WLK WHIP GP
2.492-1001351.103
Season stats based on the past 14 days
Next Up Own/Start Comparison
OWN/START Tatsuya Imai
OWN
39%
+4.18 compared to last week
START
21%
-3.98 compared to last week
OWN/START Gage Jump
OWN
45%
+29.2 compared to last week
START
37%
+32.9 compared to last week
Next Up Consensus Rankings
Expert Consensus Tatsuya Imai
111th
Average Ranking of Fantasy Experts
Expert Consensus Gage Jump
83rd
Average Ranking of Fantasy Experts
Next Up Player Breakdowns
Breakdown Tatsuya Imai

    Overview

  • Experts rank this player at 111th among SP's. Based on his stats from the past 60 days, he is currently ranked 287th.
  • The current leader among SP's is Cristopher Sanchez
  • Can't be doing much worse than he is right now. Failing to live up to expectations is one thing, but playing this bad is another.
  • Trending Pitching Stats

  • Top 100 in WHIP and is currently ranked 99th
  • Currently ranked 138th in ERA with 5.69
  • Top 100 in walks and is currently ranked 82nd with 16
  • Currently ranked 130th in wins with 2
  • His average points in the past two weeks have increased by 3.3 PPG. If you don't have the confidence he can keep it up, then trade him for a sure thing.
  • At this point in the season his numbers compared to last years: W: +3, L: +3, WHIP: +1.41, ERA: +5.28, K's: +36, Walks: +23
Breakdown Gage Jump

    Overview

  • Experts rank this player at 84th among SP's. Based on his stats from the past 60 days, he is currently ranked 154th.
  • The current leader among SP's is Cristopher Sanchez
  • He is doing dreadful lately. If he is star player then he should rebound.
  • Trending Pitching Stats

  • Top 50 in WHIP and is currently ranked 38th with 1.10
  • Top 20 in ERA and is currently ranked 20th with 2.49
  • At this point in the season his numbers compared to last years: W: +2, L: +1, WHIP: +1.1, ERA: +2.49, K's: +13, Walks: +5
Next Up Health Check
Injury Tatsuya Imai

No Injury Reported

Injury Gage Jump

No Injury Reported

Next Up Matchup Comparison
Matchups Tatsuya Imai
DateOpponentResult
Jun 08@LAAGrayson Rodriguez
Jun 09@LAAWalbert Urena
Jun 10@LAAReid Detmers
Jun 12@KCLuinder Avila
Jun 13@KCNoah Cameron
Jun 14@KCStephen Kolek
ERA W-L HLD SV SO WLK WHIP GP
16.360-000443.181
Season stats based on this weeks opponents
Matchups Gage Jump
DateOpponentResult
Jun 08VS MILKyle Harrison
Jun 09VS MILRobert Gasser
Jun 10VS MILBrandon Sproat
Jun 12VS COL
Jun 13VS COLKyle Freeland
Jun 14VS COLTomoyuki Sugano
ERA W-L HLD SV SO WLK WHIP GP
nan-nan0
Season stats based on this weeks opponents
Next Up Ratings Comparison
Rating Tatsuya Imai
9.07
FantasySP Player Rating
Rating Gage Jump
10.31
FantasySP Player Rating
Next Up Career Comparison
Career Tatsuya Imai
YEAR TM APP INN PC K WLK SV W-L ERA WHIP K/9 PTS
2026 HOU 8 34.1 658 36 23 0 3-3 5.24 1.4 9.4 67
ON PACE 19 83 1590 87 55 0 7-7 5.24 1.4 9.4 161
3-YEAR AVG 0 0 0 0 0 0 0-0 NAN NAN NAN 0
Career 8 34.1 658 36 23 0 0-0 5.24 1.4 9.4
Career Gage Jump
YEAR TM APP INN PC K WLK SV W-L ERA WHIP K/9 PTS
2026 ATH 3 18.1 269 13 5 0 2-1 2.45 1.09 6.4 46
ON PACE 7 46 670 32 12 0 4-2 2.45 1.09 6.4 113
3-YEAR AVG 0 0 0 0 0 0 0-0 NAN NAN NAN 0
Career 3 18.1 269 13 5 0 0-0 2.45 1.09 6.4
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Matchups

Week 1
ARI @LAC
ATL @PIT
BAL @IND
BUF @HOU
CAR vs CHI
CIN vs TB
CLE @JAC
DAL @NYG
DEN @KC
DET vs NO
GB @MIN
LAR vs SF
LV vs MIA
NE @SEA
NYJ @TEN
PHI vs WAS
Matchup Time Pitchers
ATH vs MIL 10:05 EDT EST Jeffrey Springs
Kyle Harrison
BAL vs SEA 06:35 EDT EST Chris Bassitt
Emerson Hancock
BOS @TB 06:40 EDT EST Connelly Early
Ian Seymour
CIN @SD 09:40 EDT EST Andrew Abbott
Walker Buehler
CLE vs NYY 06:40 EDT EST Gavin Williams
Will Warren
HOU @LAA 09:38 EDT EST Spencer Arrighetti
Grayson Rodriguez
PHI @TOR 07:07 EDT EST Cristopher Sanchez
Patrick Corbin
SF vs WAS 09:45 EDT EST Logan Webb
Miles Mikolas
Matchup Time
NY vs SA 8:30 PM EST
Matchup Time
No games scheduled