Biographical

Portrait of Jonah Bayliss

Jonah Bayliss P

Player Cards | Team Audit | Depth Chart

Career Summary
Years G IP W L SV ERA WARP
9 61 64 5 4 0 6.75 -0.3
Birth Date8-13-1980
Height6' 1"
Weight200 lbs
Age43 years, 8 months, 4 days
BatsR
ThrowsR
WARP Summary

MLB Statistics

Historical (past-seasons) WARP is now based on DRA..
cFIP and DRA are not available on a by-team basis and display as zeroes(0). See TOT line for season totals of these stats.
Multiple stints are are currently shownClick to hide.
YEAR Team Lg G GS IP W L SV H BB SO HR PPF H/9 BB/9 HR/9 K/9 GB% BABIP WHIP FIP ERA cFIP DRA DRA- WARP
2005 KCA MLB 11 0 11.7 0 0 0 7 4 10 2 104 5.4 3.1 1.5 7.7 0% .167 0.94 5.10 4.63 112 5.84 125.7 0.0
2006 PIT MLB 11 0 14.7 1 1 0 13 11 15 1 92 8.0 6.8 0.6 9.2 0% .293 1.64 4.40 4.30 100 4.03 82.1 0.3
2007 PIT MLB 39 0 37.7 4 3 0 51 18 29 8 101 12.2 4.3 1.9 6.9 0% .352 1.83 5.98 8.36 120 6.73 139.3 -0.5
CareerMLB61064.0540713354119910.04.61.57.629%.3111.635.466.751145.95123.7-0.3

Statistics for All Levels

'opp' stats - Quality of opponents faced - have been moved and are available only as OPP_QUAL in the Statistics reports now.
Minor league stats are currently shownClick to hide.
YEAR Team Lg LG G GS IP W L SV H BB SO HR PPF H/9 BB/9 HR/9 K/9 GB% BABIP WHIP FIP ERA cFIP DRA DRA-
2002 SPO A- NWN 15 15 70.7 4 8 0 70 29 38 9 8.9 3.7 1.1 4.8 0% .272 1.40 5.40 5.35 0 0.00 0.0
2003 BUR A MDW 26 26 140.0 7 12 0 129 69 133 11 8.3 4.4 0.7 8.6 0% .294 1.41 3.97 3.86 0 0.00 0.0
2004 WIL A+ CRL 24 24 110.3 6 6 0 117 44 78 11 9.5 3.6 0.9 6.4 0% .307 1.46 4.62 4.90 0 0.00 0.0
2005 KCA MLB AL 11 0 11.7 0 0 0 7 4 10 2 104 5.4 3.1 1.5 7.7 0% .167 0.94 5.10 4.63 112 5.84 125.7
2005 WIC AA TXS 30 0 57.0 1 2 8 43 26 63 5 78 6.8 4.1 0.8 9.9 0% -.396 1.21 3.67 2.84 78 3.35 66.1
2005 SUR Wnt AFL 11 0 21.2 3 0 0 20 7 18 3 8.5 3.0 1.3 7.6 0% -.607 1.27 5.37 5.09 0 0.00 0.0
2006 PIT MLB NL 11 0 14.7 1 1 0 13 11 15 1 92 8.0 6.8 0.6 9.2 0% .293 1.64 4.40 4.30 100 4.03 82.1
2006 IND AAA INT 46 0 58.1 3 3 23 37 28 67 4 95 5.7 4.3 0.6 10.4 0% .237 1.12 3.26 2.17 85 3.05 64.1
2007 PIT MLB NL 39 0 37.7 4 3 0 51 18 29 8 101 12.2 4.3 1.9 6.9 0% .352 1.83 5.98 8.36 120 6.73 139.3
2007 IND AAA INT 16 0 21.7 3 2 0 23 10 17 5 95 9.5 4.1 2.1 7.1 0% .277 1.52 5.98 7.05 126 5.95 122.0
2008 IND AAA INT 28 0 33.0 0 3 3 45 13 25 3 82 12.3 3.5 0.8 6.8 0% .372 1.76 4.16 6.00 107 5.92 121.1
2008 SYR AAA INT 26 0 39.7 3 2 2 36 12 29 5 90 8.2 2.7 1.1 6.6 0% .263 1.21 4.62 3.40 111 6.08 124.5
2009 LVG AAA PCL 38 0 50.0 7 2 5 39 24 48 5 102 7.0 4.3 0.9 8.6 0% .250 1.26 4.27 3.96 96 2.75 57.8
2009 SEI npb JPL 19 0 14.0 0 0 1 18 8 6 1 11.6 5.1 0.6 3.9 0% .327 1.86 4.80 3.21 0 0.00 0.0
2010 ROU AAA PCL 43 0 65.3 1 4 0 65 21 61 7 9.0 2.9 1.0 8.4 0% .310 1.32 4.16 3.58 0 0.00 0.0

Plate Discipline

YEAR Pits Zone% Swing% Contact% Z-Swing% O-Swing% Z-Contact% O-Contact% SwStr%

Injury History  —  No longer being updated

Last Update: 12/31/2014 23:59 ET

Date On Date Off Transaction Days Games Side Body Part Injury Severity Surgery Date Reaggravation
2005-07-25 2005-08-03 Minors 9 0 Not Disclosed -

Compensation

Year Team Salary
2007 PIT $384,000
2006 PIT $327,000
YearsDescriptionSalary
2 yrPrevious$711,000
2 yrTotal$711,000

 

Service TimeAgentContract Status
1 y 10 d2011

Details
  • signed as a free agent from PIT 2/10 (minor-league contract)
  • DFA 3/25/08
  • 1 year/$0.384M (07)
  • signed 1/06, 1 year/$0.327M (06)
  • acquired in trade from KC 12/05
  • contract purchased 6/05 Trinity (CT) 02 7-198

2019 Preseason Forecast

Last Update: 1/27/2017 12:35 ET

PCT W L SV G GS IP H BB SO HR BABIP WHIP ERA DRA VORP WARP
Weighted Mean?????0.0?00?.0000.000.00?0.00.0

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PITCHf/x Pitcher Profile

A Collaboration between BrooksBaseball.net and Baseball Prospectus - Pitch classifications provided by Pitch Info LLC


Although he has not thrown an MLB pitch in 2024, Jonah Bayliss threw 41 pitches that were tracked by the PITCHf/x system in 2007, including pitches thrown in . In 2007, he relied primarily on his Sinker (92mph), also mixing in a Fourseam Fastball (91mph), Change (82mph) and Slider (83mph).