Isaac Mattson

Relief pitcher for Pittsburgh
Age: 31, 214 lbs, 6'2"
Born: 7/14/1995, Erie, PA, USA
Sal: N/A
This player is either suspended, in the minors, in Europe, is playing on a school team, or is currently not playing with any team. Currently In the minors

TRANSACTION REPORT 1 hour

Back in big leagues.
The Pirates recalled Mattson from Triple-A Indianapolis.
SeasonsCityGPCGIPERAWLShOSvH2B3BHRSOHBBBWPBkRERNHWHIPK/9PPtsPPts/GP
2026PIT37036.74.9100004013033411810202001.588.350.00.0
2025PIT44047.72.453300357044521900141301.138.5015.00.3
2024PIT305.35.0600001000615003301.1310.130.00.0
2021BAL404.36.2300005100305103302.316.230.00.0
88094.04.6633008121078844720403901.548.3015.00.1
DateOppResCGIPERAWLShOSvH2B3BHRSOHBBBWPBkRERNHWHIPK/9PPts
8/17/2026DETL5 - 802.04.5000002100102001102.004.500.0
7/28/2026AZL7 - 801.75.4000003200301001102.4016.200.0
7/25/2026CHCL0 - 1100.381.00000042001010033015.0027.000.0
7/19/2026CLE@W7 - 101.00.0000000000100000000.009.000.0
7/18/2026CLE@W7 - 101.00.0000001000200000001.0018.000.0
7/12/2026MILW14 - 500.70.0000001000101000003.0013.500.0
7/11/2026MILW3 - 201.00.0000001000000000001.000.000.0
7/8/2026ATLL0 - 301.09.0000002100100001102.009.000.0
7/5/2026WSH@W11 - 501.00.0000002100100000002.009.000.0
7/3/2026WSH@L5 - 901.327.0000003002101004403.006.750.0
011.012.69000019702120600101003.1411.300.0
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DateVisit.HomeTime
9/4/20266:45 PM
9/5/20266:40 PM
9/6/20261:35 PM
9/8/20267:40 PM
9/9/20267:40 PM
9/10/20267:40 PM
9/11/20262:20 PM
9/12/20262:20 PM
9/13/20262:20 PM
9/15/20266:40 PM
Pages:1 2 >>
PlayerPosCityTransaction dateDescription
RPPIT9/4/2026Back in big leagues.
RPPIT8/18/2026Sent to Indianapolis.
RPPIT8/13/2026Rejoins big-league bullpen.
RPPIT8/2/2026Demoted to Triple-A.
RPPIT8/1/2026Back in big leagues.
RPPIT7/29/2026Demoted to Indianapolis.
RPPIT6/13/2026Back with Buccos.
RPPIT5/20/2026Sent down to minors.
RPPIT6/7/2025Recalled by Pittsburgh.
RPPIT5/26/2025Optioned to Triple-A.
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Stars of the month

DatePlayerCityPosStar
March 26, 2026PITRPNA
March 29, 2026PITRPNA
March 30, 2026PITRPNA
April 01, 2026PITRPNA
April 04, 2026PITRPNA
April 06, 2026PITRPNA
April 07, 2026PITRPNA
April 10, 2026PITRPNA
April 11, 2026PITRPNA
April 14, 2026PITRPNA
April 16, 2026PITRPNA
April 18, 2026PITRPNA
April 19, 2026PITRPNA
April 24, 2026PITRPNA
April 25, 2026PITRPNA
April 27, 2026PITRP2nd star
April 30, 2026PITRPNA
May 07, 2026PITRP2nd star
May 10, 2026PITRPNA
May 16, 2026PITRPNA
May 17, 2026PITRPNA
June 14, 2026PITRPNA
June 17, 2026PITRPNA
June 23, 2026PITRPNA
June 26, 2026PITRPNA
June 27, 2026PITRPNA
June 30, 2026PITRPNA
July 03, 2026PITRPNA
July 05, 2026PITRPNA
July 08, 2026PITRPNA
July 11, 2026PITRPNA
July 12, 2026PITRPNA
July 18, 2026PITRPNA
July 19, 2026PITRPNA
July 25, 2026PITRPNA
July 28, 2026PITRPNA
August 17, 2026PITRPNA
 

Stars of the week

DatePlayerCityPosStar
March 26, 2026PITRP2nd star
April 04, 2026PITRP3rd star
April 30, 2026PITRPNA
May 10, 2026PITRP2nd star
June 17, 2026PITRP1st star
June 30, 2026PITRP3rd star
July 03, 2026PITRPRookie star
July 08, 2026PITRP1st star
July 25, 2026PITRP3rd star
July 28, 2026PITRP1st star
August 17, 2026PITRP1st star