2023 Pittsburgh Pirates Relievers
(32-28) 
Pitcher Date Vs. Inn IP BF ER R H K BB HR Pit Str Ball Str%
Yohan Ramirez Jun 6 @OAK 5.1 0.2 4 0 0 2 0 0 0 7 5 2 .71
Jose Hernandez Jun 6 @OAK 6.0 1.0 3 0 0 0 1 0 0 11 9 2 .82
Chase De Jong Jun 6 @OAK 7.0 2.0 13 6 6 5 2 1 3 53 35 18 .66
Rob Zastryzny Jun 5 @OAK 7.0 0.1 4 1 1 1 0 2 0 21 8 13 .38
Angel Perdomo Jun 5 @OAK 7.1 0.2 3 W 0 0 0 1 0 0 16 9 7 .56
Colin Holderman Jun 5 @OAK 8.0 1.0 5 S 0 0 3 1 0 0 14 10 4 .71
Dauri Moreta Jun 4 @STL 6.2 0.1 1 0 0 0 1 0 0 5 3 2 .60
Yohan Ramirez Jun 4 @STL 7.0 1.0 3 0 0 0 0 0 0 12 7 5 .58
David Bednar Jun 4 @STL 8.0 1.0 4 S 0 0 1 1 0 0 11 9 2 .82
Angel Perdomo Jun 3 @STL 2.0 2.1 7 0 0 0 3 0 0 33 24 9 .73
Yerry De Los Santos Jun 3 @STL 4.1 0.2 3 0 0 0 1 1 0 16 9 7 .56
Jose Hernandez Jun 3 @STL 5.0 0.1 3 0 0 1 0 0 0 15 7 8 .47
Dauri Moreta Jun 3 @STL 5.1 1.2 6 W 0 0 1 1 0 0 20 15 5 .75
Colin Holderman Jun 3 @STL 7.0 0.1 4 2 2 2 0 1 1 27 17 10 .63
Yohan Ramirez Jun 3 @STL 7.1 0.2 2 0 0 0 0 0 0 8 5 3 .63
David Bednar Jun 3 @STL 8.0 1.0 4 S 0 0 1 0 0 0 14 8 6 .57
Rob Zastryzny Jun 2 @STL 4.0 1.0 6 0 0 2 0 1 0 22 16 6 .73
Cody Bolton Jun 2 @STL 5.0 1.2 11 0 0 2 2 4 0 46 18 28 .39
Yohan Ramirez Jun 2 @STL 6.2 0.1 1 W 0 0 0 0 0 0 3 2 1 .67
Colin Holderman Jun 2 @STL 7.0 1.0 4 0 0 1 0 0 0 18 10 8 .56
David Bednar Jun 2 @STL 8.0 1.0 4 S 0 0 1 1 0 0 17 10 7 .59
Rob Zastryzny May 31 SFG 6.0 0.2 3 0 0 1 0 0 0 10 6 4 .60
Dauri Moreta May 31 SFG 6.2 0.1 1 0 0 0 0 0 0 3 3 0 1.00
Robert Stephenson May 31 SFG 7.0 1.0 3 0 0 0 2 0 0 15 10 5 .67
Yohan Ramirez May 31 SFG 8.0 1.0 3 0 0 1 1 0 0 17 11 6 .65
Dauri Moreta May 30 SFG 4.1 1.0 5 W 0 0 1 1 1 0 21 13 8 .62
Jose Hernandez May 30 SFG 5.1 1.1 4 0 0 0 0 1 0 9 4 5 .44
Colin Holderman May 30 SFG 6.2 1.1 5 0 0 1 1 0 0 16 11 5 .69
David Bednar May 30 SFG 8.0 1.0 3 S 0 0 0 2 0 0 15 10 5 .67
Cody Bolton May 29 SFG 6.0 0.1 9 8 8 6 0 2 1 38 18 20 .47
Rob Zastryzny May 29 SFG 6.1 0.2 4 0 0 1 0 1 0 19 10 9 .53
Chris Owings May 29 SFG 7.0 1.0 6 0 0 2 0 0 0 9 6 3 .67
Roansy Contreras May 28 SEA 5.0 2.0 7 0 0 1 1 0 0 22 16 6 .73
Colin Holderman May 28 SEA 7.0 1.0 3 0 0 0 2 0 0 14 11 3 .79
David Bednar May 28 SEA 8.0 1.0 3 0 0 0 1 0 0 11 8 3 .73
Robert Stephenson May 28 SEA 9.0 0.2 4 L 2 3 1 1 1 1 10 7 3 .70
Jose Hernandez May 27 SEA 2.0 3.0 11 0 0 2 2 0 0 34 25 9 .74
Rob Zastryzny May 27 SEA 5.0 0.2 3 0 0 1 1 0 0 12 9 3 .75
Dauri Moreta May 27 SEA 5.2 1.1 5 0 1 1 2 0 0 17 12 5 .71
David Bednar May 27 SEA 7.0 1.0 3 0 0 0 1 0 0 18 13 5 .72
Yohan Ramirez May 26 SEA 6.0 2.0 7 0 0 0 2 1 0 25 13 12 .52
Duane Underwood May 26 SEA 8.0 1.0 3 0 0 0 1 0 0 13 8 5 .62
Robert Stephenson May 24 @TEX 5.2 0.1 1 0 0 0 1 0 0 3 3 0 1.00
Rob Zastryzny May 24 @TEX 6.0 0.2 3 0 0 1 0 0 0 9 5 4 .56
Dauri Moreta May 24 @TEX 6.2 1.1 4 0 0 0 2 0 0 12 9 3 .75
Colin Holderman May 24 @TEX 8.0 1.0 5 0 0 1 1 1 0 14 9 5 .64
Jose Hernandez May 23 @TEX 5.1 1.2 5 0 0 0 1 0 0 22 13 9 .59
Duane Underwood May 23 @TEX 7.0 2.0 7 1 1 2 2 0 1 22 18 4 .82
Colin Holderman May 22 @TEX 7.2 0.1 1 0 0 0 1 0 0 5 4 1 .80
David Bednar May 22 @TEX 8.0 1.0 5 2 2 2 2 0 1 24 17 7 .71
Dauri Moreta May 21 @ARI 5.0 0.1 3 L 0 1 1 1 0 0 12 9 3 .75
Rob Zastryzny May 21 @ARI 5.1 1.1 5 1 1 1 0 0 0 18 9 9 .50
Robert Stephenson May 21 @ARI 6.2 0.1 4 2 2 2 0 1 0 16 9 7 .56
Yohan Ramirez May 21 @ARI 7.0 2.0 9 1 1 2 1 1 0 38 21 17 .55
Robert Stephenson May 20 @ARI 6.0 0.2 5 L 2 2 3 1 0 1 18 13 5 .72
Jose Hernandez May 20 @ARI 6.2 0.2 3 0 0 1 1 0 0 8 6 2 .75
Dauri Moreta May 20 @ARI 7.1 0.2 2 0 0 0 1 0 0 5 5 0 1.00
David Bednar May 20 @ARI 8.0 1.0 4 0 0 1 1 0 0 22 16 6 .73
Duane Underwood May 19 @ARI 6.0 0.1 4 2 2 1 0 2 0 19 9 10 .47
Yohan Ramirez May 19 @ARI 6.1 1.2 7 0 0 1 2 0 0 24 16 8 .67
Colin Holderman May 19 @ARI 8.0 1.0 3 0 0 0 2 0 0 12 7 5 .58
Robert Stephenson May 17 DET 6.0 1.0 4 0 0 0 2 1 0 15 10 5 .67
Jose Hernandez May 17 DET 7.0 1.0 3 0 0 0 2 0 0 14 10 4 .71
Dauri Moreta May 17 DET 8.0 1.0 3 0 0 0 3 0 0 10 10 0 1.00
Yohan Ramirez May 16 DET 3.0 2.1 8 0 0 2 4 0 0 31 19 12 .61
Duane Underwood May 16 DET 5.1 2.2 8 0 0 1 0 1 0 21 17 4 .81
Colin Holderman May 14 BAL 7.0 1.0 5 0 0 2 2 0 0 18 15 3 .83
David Bednar May 14 BAL 8.0 1.0 5 0 0 2 2 0 0 16 10 6 .63
Robert Stephenson May 13 BAL 7.0 1.0 3 0 0 0 1 0 0 11 8 3 .73
Dauri Moreta May 12 BAL 5.0 1.0 3 0 0 0 1 0 0 10 8 2 .80
Jose Hernandez May 12 BAL 6.0 0.1 3 L 2 2 2 0 0 0 6 5 1 .83
Duane Underwood May 12 BAL 6.1 1.2 9 3 3 3 1 2 1 25 15 10 .60
Dauri Moreta May 10 @COL 3.2 2.0 6 0 0 0 3 0 0 25 20 5 .80
Jose Hernandez May 10 @COL 5.2 0.1 1 0 0 0 0 0 0 6 3 3 .50
Robert Stephenson May 10 @COL 6.0 1.0 7 L 1 1 2 2 2 0 35 22 13 .63
Colin Holderman May 10 @COL 7.0 1.0 4 0 0 1 2 0 0 24 16 8 .67
David Bednar May 10 @COL 8.0 1.0 3 0 0 1 0 0 0 13 9 4 .69
Jose Hernandez May 9 @COL 5.0 1.0 4 1 1 0 1 1 0 11 5 6 .45
Duane Underwood May 9 @COL 6.0 1.0 8 4 4 4 0 1 1 24 14 10 .58
Yohan Ramirez May 9 @COL 7.0 1.0 3 0 0 0 2 0 0 12 9 3 .75
Robert Stephenson May 9 @COL 8.0 1.0 3 0 0 0 0 1 0 13 7 6 .54
Dauri Moreta May 7 @TOR 5.0 1.0 3 0 0 0 1 0 0 11 7 4 .64
Jose Hernandez May 7 @TOR 6.0 1.0 3 0 0 0 2 0 0 15 10 5 .67
Chase De Jong May 7 @TOR 7.0 2.0 13 5 5 6 1 0 2 50 32 18 .64
Cody Bolton May 6 @TOR 5.0 2.0 11 1 1 2 1 3 0 39 18 21 .46
Yohan Ramirez May 6 @TOR 7.0 2.0 8 0 0 2 2 1 0 33 21 12 .64
Dauri Moreta May 5 @TOR 5.1 1.2 5 0 0 0 3 0 0 23 16 7 .70
Chase De Jong May 5 @TOR 7.0 1.0 4 0 0 0 0 2 0 21 10 11 .48
David Bednar May 5 @TOR 8.0 1.0 3 0 0 0 2 0 0 14 9 5 .64
Jose Hernandez May 4 TAM 3.0 1.0 5 1 1 2 1 0 1 21 15 6 .71
Duane Underwood May 4 TAM 4.0 2.0 7 0 0 0 1 2 0 32 15 17 .47
Colin Holderman May 4 TAM 6.0 1.0 3 0 0 0 3 0 0 9 9 0 1.00
Robert Stephenson May 4 TAM 7.0 1.0 4 1 1 1 1 1 1 16 9 7 .56
Jose Hernandez May 3 TAM 5.0 1.0 5 1 1 1 2 1 1 21 13 8 .62
Cody Bolton May 3 TAM 6.0 2.0 10 2 2 4 3 0 1 39 24 15 .62
Dauri Moreta May 2 TAM 5.1 1.2 6 0 0 0 2 2 0 24 14 10 .58
Yohan Ramirez May 2 TAM 7.0 1.0 4 0 0 0 0 1 0 15 7 8 .47
Dauri Moreta Apr 30 WAS 2.1 1.2 7 0 0 1 1 1 0 30 15 15 .50
Jose Hernandez Apr 30 WAS 4.0 2.0 8 0 0 2 2 0 0 25 17 8 .68
Yohan Ramirez Apr 30 WAS 6.0 1.0 5 0 0 2 1 0 0 19 13 6 .68
Duane Underwood Apr 30 WAS 7.0 1.0 4 0 0 1 0 1 0 14 6 8 .43
Cody Bolton Apr 29  (2) WAS 6.0 2.0 7 0 0 1 1 0 0 26 16 10 .62
Yohan Ramirez Apr 29  (2) WAS 8.0 1.0 5 1 1 1 0 1 1 16 9 7 .56
Robert Stephenson Apr 29 WAS 6.1 0.2 2 0 0 0 1 0 0 8 7 1 .88
Colin Holderman Apr 29 WAS 7.0 1.0 3 0 0 0 0 0 0 11 7 4 .64
David Bednar Apr 29 WAS 8.0 1.0 3 S 0 0 0 2 0 0 13 8 5 .62
Duane Underwood Apr 27 @LAD 6.0 1.1 4 0 0 0 1 0 0 9 8 1 .89
Jose Hernandez Apr 27 @LAD 7.1 0.2 2 0 0 0 1 0 0 12 7 5 .58
David Bednar Apr 27 @LAD 8.0 1.0 3 0 0 0 1 0 0 9 7 2 .78
Robert Stephenson Apr 26 @LAD 6.0 1.0 4 0 0 1 1 0 0 10 9 1 .90
Dauri Moreta Apr 26 @LAD 7.0 2.0 7 1 1 1 4 0 1 36 24 12 .67
Robert Stephenson Apr 25 @LAD 5.1 0.2 2 0 0 0 0 0 0 9 6 3 .67
Jose Hernandez Apr 25 @LAD 6.0 1.0 3 0 0 0 2 0 0 17 10 7 .59
Colin Holderman Apr 25 @LAD 7.0 1.0 6 L 3 3 2 1 1 1 22 13 9 .59
Duane Underwood Apr 25 @LAD 8.0 1.0 5 0 0 1 0 1 0 20 13 7 .65
Colin Holderman Apr 23 @CIN 7.0 1.0 4 0 0 1 1 0 0 14 10 4 .71
David Bednar Apr 23 @CIN 8.0 1.0 4 S 0 0 1 2 0 0 19 14 5 .74
Yohan Ramirez Apr 22 @CIN 5.0 2.0 9 0 0 2 4 1 0 42 27 15 .64
Duane Underwood Apr 22 @CIN 7.0 2.0 6 S 0 0 0 1 0 0 22 16 6 .73
Robert Stephenson Apr 21 @CIN 6.0 1.0 4 0 0 0 0 0 0 12 9 3 .75
Colin Holderman Apr 21 @CIN 7.0 1.0 4 0 0 1 2 0 0 13 10 3 .77
David Bednar Apr 21 @CIN 8.0 1.0 3 S 0 0 0 1 0 0 8 7 1 .88
Robert Stephenson Apr 20 @CIN 6.2 0.1 1 0 0 0 1 0 0 4 3 1 .75
Colin Holderman Apr 20 @CIN 7.0 1.0 6 2 2 3 1 0 0 26 16 10 .62
David Bednar Apr 20 @CIN 8.0 1.0 3 S 0 0 0 1 0 0 12 9 3 .75
Yohan Ramirez Apr 19 COL 6.0 2.0 11 1 1 1 2 2 0 47 29 18 .62
Dauri Moreta Apr 19 COL 8.0 1.0 5 1 1 1 0 2 0 18 7 11 .39
Duane Underwood Apr 18 COL 6.0 1.0 4 0 0 2 1 0 0 13 9 4 .69
Robert Stephenson Apr 18 COL 7.0 1.0 5 0 0 2 1 0 0 22 16 6 .73
David Bednar Apr 18 COL 8.0 1.0 4 S 0 0 1 1 0 0 13 8 5 .62
Wil Crowe Apr 17 COL 6.0 1.1 8 2 2 2 1 2 0 28 16 12 .57
Jose Hernandez Apr 17 COL 7.1 1.2 7 0 0 2 1 0 0 21 18 3 .86
Duane Underwood Apr 16 STL 6.0 1.0 3 0 0 0 0 0 0 12 10 2 .83
Colin Holderman Apr 16 STL 7.0 1.0 6 0 0 2 2 1 0 19 11 8 .58
David Bednar Apr 16 STL 8.0 1.0 4 0 0 1 0 0 0 15 10 5 .67
Wil Crowe Apr 16 STL 9.0 0.2 6 L 1 2 2 1 2 0 16 9 7 .56
Rob Zastryzny Apr 15 STL 6.0 0.1 4 1 1 1 0 2 0 15 7 8 .47
Robert Stephenson Apr 15 STL 6.1 0.2 3 0 0 0 1 1 0 12 7 5 .58
Colin Holderman Apr 15 STL 7.0 1.0 3 0 0 0 2 0 0 11 8 3 .73
David Bednar Apr 15 STL 8.0 1.0 3 W 0 0 0 1 0 0 11 7 4 .64
Dauri Moreta Apr 15 STL 9.0 1.0 4 S 0 0 0 1 1 0 19 9 10 .47
Duane Underwood Apr 14 STL 7.0 0.1 5 2 2 3 1 1 0 17 8 9 .47
Robert Stephenson Apr 14 STL 7.1 0.2 2 0 0 0 1 0 0 8 5 3 .63
Duane Underwood Apr 13 STL 6.0 1.0 3 0 0 0 2 0 0 12 9 3 .75
Colin Holderman Apr 13 STL 7.0 1.0 6 0 0 2 0 1 0 21 14 7 .67
Dauri Moreta Apr 13 STL 8.0 1.0 4 0 0 1 2 0 0 17 11 6 .65
Dauri Moreta Apr 12 @HOU 6.0 0.1 6 3 3 3 0 2 1 28 15 13 .54
Chase De Jong Apr 12 @HOU 6.1 1.2 9 2 2 3 1 1 0 30 17 13 .57
Jose Hernandez Apr 12 @HOU 8.0 1.0 4 0 0 1 1 0 0 15 9 6 .60
Duane Underwood Apr 11 @HOU 6.0 1.0 3 0 0 0 0 0 0 11 7 4 .64
Colin Holderman Apr 11 @HOU 7.0 1.0 4 0 0 1 1 0 0 16 9 7 .56
David Bednar Apr 11 @HOU 8.0 1.0 7 W 1 2 2 1 1 0 18 13 5 .72
Wil Crowe Apr 10 @HOU 3.1 2.2 12 0 0 0 3 3 0 52 28 24 .54
Jose Hernandez Apr 10 @HOU 6.0 2.0 10 1 1 4 1 1 0 35 23 12 .66
Rob Zastryzny Apr 10 @HOU 8.0 1.0 3 0 0 0 0 0 0 9 7 2 .78
Dauri Moreta Apr 9 @CWS 6.2 0.1 1 0 0 0 1 0 0 5 3 2 .60
Colin Holderman Apr 9 @CWS 7.0 1.0 3 0 0 0 1 0 0 12 7 5 .58
David Bednar Apr 9 @CWS 8.0 1.0 4 S 0 0 1 2 0 0 13 10 3 .77
Chase De Jong Apr 8 @CWS 2.2 2.2 12 1 1 2 2 1 0 38 25 13 .66
Rob Zastryzny Apr 8 @CWS 5.1 1.0 6 3 3 3 1 1 0 25 16 9 .64
Duane Underwood Apr 8 @CWS 6.1 0.2 5 2 2 3 0 0 0 12 11 1 .92
Jose Hernandez Apr 8 @CWS 7.0 2.0 6 0 0 0 2 0 0 21 15 6 .71
Dauri Moreta Apr 7 @CWS 4.0 2.0 7 W 0 0 0 2 1 0 31 16 15 .52
Wil Crowe Apr 7 @CWS 6.0 3.0 13 S 2 2 3 4 1 1 59 38 21 .64
Rob Zastryzny Apr 5 BOS 7.0 1.0 3 0 0 0 1 0 0 8 7 1 .88
Duane Underwood Apr 5 BOS 8.0 1.0 3 S 0 0 1 0 0 0 5 3 2 .60
Dauri Moreta Apr 4 BOS 5.2 1.0 4 0 0 1 1 0 0 22 13 9 .59
Jose Hernandez Apr 4 BOS 6.2 0.1 1 0 0 0 1 0 0 4 4 0 1.00
Colin Holderman Apr 4 BOS 7.0 1.0 3 0 0 0 0 0 0 18 12 6 .67
David Bednar Apr 4 BOS 8.0 1.0 4 S 0 0 0 1 0 0 11 7 4 .64
Dauri Moreta Apr 3 BOS 4.2 0.1 2 0 0 0 1 1 0 10 6 4 .60
Rob Zastryzny Apr 3 BOS 5.0 0.2 4 1 1 1 2 1 0 19 12 7 .63
Duane Underwood Apr 3 BOS 5.2 1.1 5 W 0 0 1 1 0 0 19 11 8 .58
Colin Holderman Apr 3 BOS 7.0 1.0 5 0 0 1 0 1 0 19 11 8 .58
David Bednar Apr 3 BOS 8.0 1.0 4 S 0 0 1 2 0 0 12 10 2 .83
Rob Zastryzny Apr 2 CIN 4.2 0.1 3 0 0 1 1 1 0 10 6 4 .60
Wil Crowe Apr 2 CIN 5.0 2.0 8 0 0 2 0 1 0 24 13 11 .54
Duane Underwood Apr 2 CIN 7.0 1.0 4 0 0 1 2 0 0 15 11 4 .73
Chase De Jong Apr 1 CIN 5.0 2.0 9 3 3 2 1 1 1 33 21 12 .64
Jose Hernandez Apr 1 CIN 7.0 1.0 4 0 0 1 0 0 0 15 12 3 .80
Dauri Moreta Mar 30 CIN 4.2 1.0 5 0 0 0 3 2 0 23 11 12 .48
Rob Zastryzny Mar 30 CIN 5.2 1.1 4 W 0 0 0 1 0 0 15 10 5 .67
Colin Holderman Mar 30 CIN 7.0 1.0 3 0 0 1 1 0 0 9 6 3 .67
David Bednar Mar 30 CIN 8.0 1.0 4 S 0 0 1 2 0 0 18 14 4 .78