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Danny Duffy

Daniel Richard Duffy

Position: Pitcher
Bats: Left, Throws: Left
Height: 6' 3", Weight: 205 lb.

Born: December 21, 1988 in Goleta, California, US
High School: Cabrillo HS (Lompoc, CA)

Drafted by the Kansas City Royals in the 3rd round of the 2007 MLB June Amateur Draft from Cabrillo HS (Lompoc, CA).

Prospect Ratings by Baseball America:
Pre-2011: Rated #68 Prospect
Prospect Ratings by BaseballProspectus.com:
Pre-2011: Rated #67 Prospect

Major League Stats

Danny Duffy
Register Player Page
/ Gamelogs & Splits
Pitching: 2015 / 2014 / 2013 / 2012 / 2011 / 2010 / 2009 / 2008
 Batting: 2014 / 2011

Register Pitching

Year Age AgeDif Tm Lg Lev Aff W L W-L% ERA RAvg G GS GF CG SHO SV IP H R ER HR BB IBB SO HBP BK WP BF WHIP H9 HR9 BB9 SO9 SO/W
2007 18 -2.2 Royals ARIZ Rk KCR 2 3 .400 1.45 3.38 11 9 0 0 0 0 37.1 24 14 6 0 17 0 63 3 0 5 157 1.098 5.8 0.0 4.1 15.2 3.71
2008 19 -2.7 Burlington MIDW A KCR 8 4 .667 2.20 2.87 17 17 0 0 0 0 81.2 56 26 20 4 25 0 102 4 0 10 325 0.992 6.2 0.4 2.8 11.2 4.08
2009 20 -2.8 Wilmington CARL A+ KCR 9 3 .750 2.98 3.48 24 24 0 1 0 0 126.2 108 49 42 6 41 0 125 1 1 8 516 1.176 7.7 0.4 2.9 8.9 3.05
2010 21 -2.4 4 Teams 4 Lgs AA-A+-Rk KCR 5 3 .625 2.74 3.61 14 14 0 1 1 0 62.1 52 25 19 5 17 0 69 2 1 6 249 1.107 7.5 0.7 2.5 10.0 4.06
2010 21 0.1 Idaho Falls PION Rk KCR 0 1 .000 1.50 1.50 2 2 0 0 0 0 6.0 4 1 1 0 0 0 6 1 0 1 23 0.667 6.0 0.0 0.0 9.0
2010 21 0.4 Royals ARIZ Rk KCR 0 0 3.38 3.38 2 2 0 0 0 0 2.2 2 1 1 0 1 0 4 0 1 0 10 1.125 6.8 0.0 3.4 13.5 4.00
2010 21 -1.9 Wilmington CARL A+ KCR 0 0 2.57 3.86 3 3 0 0 0 0 14.0 8 6 4 2 7 0 18 1 0 1 56 1.071 5.1 1.3 4.5 11.6 2.57
2010 21 -3.1 Northwest Arkansas TL AA KCR 5 2 .714 2.95 3.86 7 7 0 1 1 0 39.2 38 17 13 3 9 0 41 0 0 4 160 1.185 8.6 0.7 2.0 9.3 4.56
2010 21 -2.3 Surprise AZFL Fal 1 1 .500 8.04 8.04 7 3 1 0 0 1 15.2 17 14 14 3 9 0 18 1 0 2 76 1.660 9.8 1.7 5.2 10.3 2.00
2011 22 -5.2 Omaha PCL AAA KCR 3 1 .750 3.43 3.64 8 8 0 0 0 0 42.0 37 17 16 5 10 0 48 3 0 1 171 1.119 7.9 1.1 2.1 10.3 4.80
2011 22 -6.2 Kansas City AL MLB KCR 4 8 .333 5.64 5.64 20 20 0 0 0 0 105.1 119 66 66 15 51 1 87 5 1 4 474 1.614 10.2 1.3 4.4 7.4 1.71
2012 23 -5.2 Kansas City AL MLB KCR 2 2 .500 3.90 4.23 6 6 0 0 0 0 27.2 26 13 12 2 18 1 28 0 1 0 121 1.590 8.5 0.7 5.9 9.1 1.56
2013 24 -2.2 2 Teams 2 Lgs AAA-AA KCR 3 2 .600 4.04 4.30 16 14 0 0 0 0 69.0 66 33 31 7 30 0 87 5 1 3 298 1.391 8.6 0.9 3.9 11.3 2.90
2013 24 -0.5 Northwest Arkansas TL AA KCR 0 2 .000 3.94 3.94 4 4 0 0 0 0 16.0 16 7 7 3 5 0 28 3 1 1 68 1.312 9.0 1.7 2.8 15.8 5.60
2013 24 -2.7 Omaha PCL AAA KCR 3 0 1.000 4.08 4.42 12 10 0 0 0 0 53.0 50 26 24 4 25 0 59 2 0 2 230 1.415 8.5 0.7 4.2 10.0 2.36
2013 24 -4.7 Kansas City AL MLB KCR 2 0 1.000 1.85 1.85 5 5 0 0 0 0 24.1 19 5 5 0 14 0 22 1 0 2 104 1.356 7.0 0.0 5.2 8.1 1.57
Year Age AgeDif Tm Lg Lev Aff W L W-L% ERA RAvg G GS GF CG SHO SV IP H R ER HR BB IBB SO HBP BK WP BF WHIP H9 HR9 BB9 SO9 SO/W
2014 25 -2.0 Omaha PCL AAA KCR 1 0 1.000 3.00 3.00 1 1 0 0 0 0 6.0 5 2 2 1 1 0 4 0 0 1 22 1.000 7.5 1.5 1.5 6.0 4.00
2014 25 -3.5 Kansas City AL MLB KCR 9 12 .429 2.53 3.13 31 25 1 0 0 0 149.1 113 52 42 12 53 2 113 5 0 5 606 1.112 6.8 0.7 3.2 6.8 2.13
2015 26 -0.8 Omaha PCL AAA KCR 0 0 2.25 3.38 3 3 0 0 0 0 8.0 5 3 2 1 1 0 10 1 0 0 32 0.750 5.6 1.1 1.1 11.2 10.00
2015 26 -2.4 Kansas City AL MLB KCR 7 6 .538 4.11 4.26 21 21 0 0 0 0 114.0 117 54 52 11 44 0 72 9 0 8 493 1.412 9.2 0.9 3.5 5.7 1.64
MLB (5 seasons) MLB 24 28 .462 3.79 4.06 83 77 1 0 0 0 420.2 394 190 177 40 180 4 322 20 2 19 1798 1.365 8.4 0.9 3.9 6.9 1.79
Minors (8 seasons) Minors 31 16 .660 2.87 3.51 94 90 0 2 1 0 433.0 353 169 138 29 142 0 508 19 3 34 1770 1.143 7.3 0.6 3.0 10.6 3.58
All Levels (9 Seasons) 56 45 .554 3.41 3.86 184 170 2 2 1 1 869.1 764 373 329 72 331 4 848 40 5 55 3644 1.260 7.9 0.7 3.4 8.8 2.56
Rk (2 seasons) Minors 2 4 .333 1.57 3.13 15 13 0 0 0 0 46.0 30 16 8 0 18 0 73 4 1 6 190 1.043 5.9 0.0 3.5 14.3 4.06
A+ (2 seasons) Minors 9 3 .750 2.94 3.52 27 27 0 1 0 0 140.2 116 55 46 8 48 0 143 2 1 9 572 1.166 7.4 0.5 3.1 9.1 2.98
AA (2 seasons) Minors 5 4 .556 3.23 3.88 11 11 0 1 1 0 55.2 54 24 20 6 14 0 69 3 1 5 228 1.222 8.7 1.0 2.3 11.2 4.93
AAA (4 seasons) Minors 7 1 .875 3.63 3.96 24 22 0 0 0 0 109.0 97 48 44 11 37 0 121 6 0 4 455 1.229 8.0 0.9 3.1 10.0 3.27

Register Batting

Year Age AgeDif Tm Lg Lev Aff G PA AB R H 2B 3B HR RBI SB CS BB SO BA OBP SLG OPS TB GDP HBP SH SF IBB
2007 18 -2.0 Royals ARIZ Rk KCR 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2008 19 -2.6 Burlington MIDW A KCR 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2009 20 -2.8 Wilmington CARL A+ KCR 24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2010 21 4 Teams 4 Lgs A+-Rk-AA KCR 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2010 21 0.1 Idaho Falls PION Rk KCR 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2010 21 0.9 Royals ARIZ Rk KCR 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2010 21 -1.7 Wilmington CARL A+ KCR 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2010 21 -3.2 Northwest Arkansas TL AA KCR 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2010 21 -1.5 Surprise AZFL Fal 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2011 22 -5.0 Omaha PCL AAA KCR 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2011 22 -6.7 Kansas City AL MLB KCR 20 3 3 0 0 0 0 0 0 0 0 0 2 .000 .000 .000 .000 0 0 0 0 0 0
2012 23 -5.7 Kansas City AL MLB KCR 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2013 24 2 Teams 2 Lgs AA-AAA KCR 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2013 24 0.0 Northwest Arkansas TL AA KCR 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2013 24 -2.9 Omaha PCL AAA KCR 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2013 24 -4.7 Kansas City AL MLB KCR 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Year Age AgeDif Tm Lg Lev Aff G PA AB R H 2B 3B HR RBI SB CS BB SO BA OBP SLG OPS TB GDP HBP SH SF IBB
2014 25 -1.6 Omaha PCL AAA KCR 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2014 25 -3.7 Kansas City AL MLB KCR 31 7 6 1 0 0 0 0 0 0 0 0 3 .000 .000 .000 .000 0 0 0 1 0 0
MLB (4 seasons) MLB 62 10 9 1 0 0 0 0 0 0 0 0 5 .000 .000 .000 .000 0 0 0 1 0 0
Minors (7 seasons) Minors 91 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
All Levels (8 Seasons) 160 10 9 1 0 0 0 0 0 0 0 0 5 .000 .000 .000 .000 0 0 0 1 0 0
Rk (2 seasons) Minors 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
A+ (2 seasons) Minors 27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
AA (2 seasons) Minors 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
AAA (3 seasons) Minors 21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Register Fielding

Year Age Tm Lg Lev Aff G GS CG Inn Ch PO A E DP Fld% RF/9 RF/G PB WP SB CS CS% lgCS% PO
2007 18 Royals ARIZ Rk KCR P 11 9 37.1 3 0 2 1 0 .667 0.48 0.18 11 1 8%
2008 19 Burlington MIDW A KCR P 17 17 81.2 17 2 15 0 2 1.000 1.87 1.00 9 6 40%
2009 20 Wilmington CARL A+ KCR P 24 24 126.2 19 2 15 2 0 .895 1.21 0.71 20 9 31%
2010 21 4 Teams 4 Lgs AA-A+-Rk KCR P 14 14 62.1 11 3 7 1 1 .909 1.44 0.71 8 3 27%
2010 21 Idaho Falls PION Rk KCR P 2 2 6.0 0 0 0 0 0 0.00 0.00 1 0 0%
2010 21 Royals ARIZ Rk KCR P 2 2 2.2 0 0 0 0 0 0.00 0.00 1 0 0%
2010 21 Wilmington CARL A+ KCR P 3 3 14.0 4 1 3 0 0 1.000 2.57 1.33 0 2 100%
2010 21 Northwest Arkansas TL AA KCR P 7 7 39.2 7 2 4 1 1 .857 1.36 0.86 6 1 14%
2010 21 Surprise AZFL Fal P 7 3 15.2 0 0 0 0 0 0.00 0.00 1 0 0%
2011 22 Omaha PCL AAA KCR P 8 8 42.0 5 0 5 0 1 1.000 1.07 0.63 4 2 33%
2011 22 Kansas City AL MLB KCR P 20 105.0 17 2 15 0 0 1.000 1.46 0.85
2012 23 Kansas City AL MLB KCR P 6 28.0 2 0 2 0 0 1.000 0.64 0.33
2013 24 2 Teams 2 Lgs AAA-AA KCR P 16 14 69.0 15 1 12 2 0 .867 1.70 0.81 15 3 17%
2013 24 Northwest Arkansas TL AA KCR P 4 4 16.0 5 0 4 1 0 .800 2.25 1.00 6 3 33%
2013 24 Omaha PCL AAA KCR P 12 10 53.0 10 1 8 1 0 .900 1.53 0.75 9 0 0%
2013 24 Kansas City AL MLB KCR P 5 24.0 3 1 2 0 1 1.000 1.12 0.60
Year Age Tm Lg Lev Aff G GS CG Inn Ch PO A E DP Fld% RF/9 RF/G PB WP SB CS CS% lgCS% PO
2014 25 Omaha PCL AAA KCR P 1 1 6.0 2 0 2 0 0 1.000 3.00 2.00 0 1 100%
2014 25 Kansas City AL MLB KCR P 31 149.0 21 4 12 5 0 .762 0.97 0.52
2015 26 Omaha PCL AAA KCR P 3 3 8.0 3 0 3 0 0 1.000 3.38 1.00
2015 26 Kansas City AL MLB KCR P 21 21 114.0 22 2 17 3 2 .864 1.50 0.90
MLB (5 seasons) MLB P 83 21 420.0 65 9 48 8 3 .877 1.22 0.69
Minors (8 seasons) Minors P 94 90 433.0 75 8 61 6 4 .920 1.43 0.73 67 25 27%
All Levels (9 Seasons) P 184 114 868.2 140 17 109 14 7 .900 1.31 0.68 68 25 27%
A 7890 (underlined) value in the totals indicates career mark is incomplete.

Teams Played For

Year Age Tm Lg Lev
2007 18 AZL Royals Arizona League Rk 2007-06-28 2007-08-29
2008 19 Burlington Bees Midwest League A 2008-05-19 2008-08-18
2009 20 Wilmington Blue Rocks Carolina League A+ 2009-04-10 2009-09-05
2010 21 AZL Royals Arizona League Rk 2010-06-28 2010-07-01
2010 21 Idaho Falls Chukars Pioneer League Rk 2010-07-06 2010-07-11
2010 21 Wilmington Blue Rocks Carolina League A+ 2010-07-17 2010-07-27
2010 21 Northwest Arkansas Naturals Texas League AA 2010-08-02 2010-09-02
2010 21 Surprise Rafters Arizona Fall League Fal 2010-10-20 2010-11-17
2011 22 Omaha Storm Chasers Pacific Coast League AAA 2011-04-09 2011-07-14
2011 22 Kansas City Royals American League MLB 1 2011-05-18 2011-09-06
2012 23 Kansas City Royals American League MLB 1 2012-04-10 2012-05-13
2013 24 Northwest Arkansas Naturals Texas League AA 2013-05-26 2013-07-17
2013 24 Omaha Storm Chasers Pacific Coast League AAA 2013-06-08 2013-08-21
2013 24 Kansas City Royals American League MLB 1 2013-08-07 2013-09-07
2014 25 Omaha Storm Chasers Pacific Coast League AAA 2014-04-06 2014-04-06
2014 25 Kansas City Royals American League MLB 1 2014-04-12 2014-09-27
2015 26 Kansas City Royals American League MLB 1 2015-04-08 2015-08-30
2015 26 Omaha Storm Chasers Pacific Coast League AAA 2015-06-09 2015-06-17

Sabr ID: 3ffc08be

About the Minor League Data

Performance data on minor and international leagues is licensed from and provided by the SABR Minor Leagues Database, a community project sponsored by the Minor Leagues Committee of the Society for American Baseball Research.

The database is under active development. Many statistics are incomplete due to ongoing research and/or limitations in published sources. To learn more about these limitations, or to find out how to contribute, click here.

Minor league Total Zone (Rctch&Rtz, 2005-2009) data provided by Baseballprojection.com and Minorleaguesplits.com.