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    Colorado Rockies
    Seth Halvorsen

    SethHalvorsen

    Colorado Rockies
    • Colorado Rockies
    • #54
    • Relief Pitcher
    • HT/WT
      1.88 m, 110 kg
    • Birthdate
      18/2/2000 (26)
    • BAT/THR
      Right/Right
    • Birthplace
      Chicago, IL
    • Status
      Minors

    2026 season stats

    • SV
      0
      150+
    • ERA
      3.31
    • K
      16
      150+
    • WHIP
      1.78
    • Overview
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    8Winner Icon Chicago Cubs

    SV Last 7 Days

    • 0

    K Last 7 Days

    • 2

    ERA Last 7 Days

    • 13.50

    WHIP Last 7 Days

    • 4.50
    SplitsGPGSCGSHOIPHRERHRBBK
    Last seven days30001.1322232
    vs. CHC20001.0100020
    Away110009.01055288
    vs. NL1300011.29330913
    June70005.1522264

    Career Pitching

    See All
    Stats
    Career
    GPGSCGSHOIPHRERHRBBK
    7200068.1643530113765

    Recent Games

    See All
    DateOPPResultGSCGSHOIPHRERHRBBK
    Tue 6/16@CHCCHC
    L
    5-4
    0000.0100010
    Sun 6/14@ATHATH
    L
    7-5
    0000.2000011
    Sat 6/13@ATHATH
    L
    6-4
    0000.2222211
    Wed 6/10vsCHCCHC
    W
    7-3
    0001.0000010
    Sat 6/6vsMILMIL
    L
    9-7 F/10
    0000.2000011
    Latest News
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    Racing Positions

      • Rockies closer Halvorsen (elbow strain) put on IL
        • 10M
        Rockies closer Halvorsen (elbow strain) put on IL
        • Halvorsen exits Rockies' win with elbow injury
          • 1Y
          Halvorsen exits Rockies' win with elbow injury
          • Fantasy baseball rankings for 2026 points leagues
            • 10m
            • Tristan H. Cockcroft
            Brent Rooker #25 of the Athletics celebrates after his three-run home run against the National League with Jonathan Aranda #62 of the Tampa Bay Rays and Alejandro Kirk #30 of the Toronto Blue Jays during the seventh inning of the MLB All-Star Game.
            • Fantasy baseball forecaster: Team hitting ratings
              • 18m
              • Tristan H. Cockcroft
              Los Angeles Dodgers first baseman Freddie Freeman (5) rounds third base to score in the third inning against the Los Angeles Angels at Dodger Stadium.
              • Fantasy baseball forecaster: Pitcher projections for the next 10 days
                • 18m
                • Tristan H. Cockcroft
                Philadelphia Phillies starting pitcher Cristopher Sánchez (61) flips the ball to first base in the first inning New York Mets at Citi Field.
                • Reliever depth chart: Who's closing, who's tired and who's next?
                  • 21m
                  • Fantasy Staff
                  San Diego Padres' Mason Miller looks on during the ninth inning of a baseball game against the Milwaukee Brewers.
                  • Fantasy baseball: Scherzer scratched and other news for Thursday
                    • 2h
                    • ESPN Fantasy
                    Toronto Blue Jays pitcher Max Scherzer reacts during third inning MLB baseball action against Philadelphia Phillies.
                    • MLB Power Rankings: Dodgers end Braves' No. 1 run
                      • 2h
                      • ESPN
                      MLB Power Rankings Week 12
                      • 2026 MLB mock draft: Who every team SHOULD take with its first pick
                        • 1h
                        • Kiley McDaniel
                        2026 MLB mock draft: Who every team SHOULD take with its first pick
                        • 2026 MLB ABS challenge system tracker: Team, player rankings
                          • 8h
                          • ESPN
                          ABS

                        MLB News

                        ESPN fantasy baseball rankings: 2026 points leagues

                        ESPN fantasy baseball rankings: 2026 points leagues

                        Here are Tristan H. Cockcroft's fantasy baseball rankings for ESPN points leagues for the remainder of the season.
                        Fantasy baseball forecaster: Team hitting ratings

                        Fantasy baseball forecaster: Team hitting ratings

                        Stay ahead of the game and optimize your fantasy baseball hitters with our forecaster, which provides a rolling 10-day outlook of every team's hitting matchups as well as the potential for stolen bases.
                        Fantasy baseball forecaster: Pitcher projections for the next 10 days

                        Fantasy baseball forecaster: Pitcher projections for the next 10 days

                        Keep up to date on who is pitching -- and how well they're expected to do -- with our forecaster, which provides a rolling 10-day outlook of every team's probable starting pitchers with game score projections.
                        Fantasy Baseball Reliever Depth Chart

                        Fantasy Baseball Reliever Depth Chart

                        Our updated reliever depth chart displays the closer hierarchy for each team, as well as the fatigue factor in each MLB bullpen.
                        Fantasy baseball: Scherzer scratched and other news for Thursday

                        Fantasy baseball: Scherzer scratched and other news for Thursday

                        All of the important fantasy spin and actionable takeaways resulting from the latest baseball news.
                        MLB Power Rankings Week 12: Dodgers end Braves' No. 1 run

                        MLB Power Rankings Week 12: Dodgers end Braves' No. 1 run

                        After Atlanta reigned for five weeks, the two-time defending World Series champs are back on top.
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