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Dan O'Brien

Daniel Joques O'Brien

Position: Pitcher
Bats: Right, Throws: Right
Height: 6' 4", Weight: 215 lb.

Born: April 22, 1954 in St. Petersburg, Florida, United States
High School: Bishop Barry HS (St. Petersburg, FL)
School: Florida State University (Tallahassee, FL)

Drafted by the Cleveland Indians in the 27th round of the 1972 MLB June Amateur Draft from Bishop Barry HS (St. Petersburg, FL), the Chicago White Sox in the 16th round of the 1975 MLB June Amateur Draft from Florida State University (Tallahassee, FL) and the St. Louis Cardinals in the 3rd round of the 1976 MLB January Draft-Secondary Phase from Florida State University (Tallahassee, FL).

Major League Stats

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
1976 22 1.1 St. Petersburg FLOR A STL 11 7 .611 3.24 4.35 24 23 6 1 0 153.0 147 74 55 8 43 5 99 3 2 10 1.242 8.6 0.5 2.5 5.8 2.30
1977 23 2 Teams 2 Lgs AA-A STL 9 11 .450 3.52 3.69 29 23 6 4 1 156.0 160 64 61 7 59 3 123 6 1 6 1.404 9.2 0.4 3.4 7.1 2.08
1977 23 1.8 St. Petersburg FLOR A STL 0 3 .000 3.91 4.30 6 3 1 0 0 23.0 20 11 10 1 13 0 28 0 1 0 1.435 7.8 0.4 5.1 11.0 2.15
1977 23 0.3 Arkansas TL AA STL 9 8 .529 3.45 3.59 23 20 5 4 1 133.0 140 53 51 6 46 3 95 6 0 6 1.398 9.5 0.4 3.1 6.4 2.07
1978 24 2 Teams 2 Lgs AA-AAA STL 16 4 .800 2.97 3.64 29 23 7 2 1 173.0 144 70 57 16 94 6 131 10 0 6 1.376 7.5 0.8 4.9 6.8 1.39
1978 24 1.4 Arkansas TL AA STL 12 3 .800 2.75 3.43 17 17 6 2 0 118.0 99 45 36 11 62 4 91 7 0 4 1.364 7.6 0.8 4.7 6.9 1.47
1978 24 -0.6 Springfield AA AAA STL 4 1 .800 3.44 4.09 12 6 1 0 1 55.0 45 25 21 5 32 2 40 3 0 2 1.400 7.4 0.8 5.2 6.5 1.25
1978 24 -4.0 STL NL MLB STL 0 2 .000 4.50 6.00 7 2 1 0 0 0 18.0 22 12 9 1 8 2 12 2 1 0 86 1.667 11.0 0.5 4.0 6.0 1.50
1979 25 0.5 Springfield AA AAA STL 10 5 .667 4.44 4.94 22 21 6 2 0 142.0 156 78 70 22 42 2 83 6 1 3 1.394 9.9 1.4 2.7 5.3 1.98
1979 25 -3.2 STL NL MLB STL 1 1 .500 8.18 8.18 6 0 4 0 0 0 11.0 21 10 10 0 3 0 5 0 0 0 55 2.182 17.2 0.0 2.5 4.1 1.67
1980 26 0.9 Richmond IL AAA ATL 8 2 .800 2.97 3.23 30 4 2 1 3 106.0 95 38 35 3 33 0 44 5 0 5 1.208 8.1 0.3 2.8 3.7 1.33
1981 27 2 Teams 2 Lgs AAA-AA ATL-HOU 0 2 .000 7.47 9.00 23 0 12 0 0 0 47.0 64 47 39 8 25 1 24 2 0 3 1.894 12.3 1.5 4.8 4.6 0.96
1981 27 3.9 Columbus SOUL AA HOU 0 0 10.50 11.25 7 0 4 0 0 0 12.0 21 15 14 3 7 1 4 1 0 1 2.333 15.8 2.2 5.2 3.0 0.57
1981 27 1.7 Richmond IL AAA ATL 0 2 .000 6.43 8.23 16 0 8 0 0 0 35.0 43 32 25 5 18 0 20 1 0 2 1.743 11.1 1.3 4.6 5.1 1.11
MLB (2 seasons) MLB 1 3 .250 5.90 6.83 13 2 5 0 0 0 29.0 43 22 19 1 11 2 17 2 1 0 141 1.862 13.3 0.3 3.4 5.3 1.55
Minors (6 seasons) Minors 54 31 .635 3.67 4.30 157 94 12 27 10 5 777.0 766 371 317 64 296 17 504 32 4 33 1.367 8.9 0.7 3.4 5.8 1.70
All Levels (6 Seasons) 55 34 .618 3.75 4.39 170 96 17 27 10 5 806.0 809 393 336 65 307 19 521 34 5 33 141 1.385 9.0 0.7 3.4 5.8 1.70
A (2 seasons) Minors 11 10 .524 3.32 4.35 30 26 7 1 0 176.0 167 85 65 9 56 5 127 3 3 10 1.267 8.5 0.5 2.9 6.5 2.27
AA (3 seasons) Minors 21 11 .656 3.46 3.87 47 37 4 11 6 1 263.0 260 113 101 20 115 8 190 14 0 11 1.426 8.9 0.7 3.9 6.5 1.65
AAA (4 seasons) Minors 22 10 .688 4.02 4.61 80 31 8 9 3 4 338.0 339 173 151 35 125 4 187 15 1 12 1.373 9.0 0.9 3.3 5.0 1.50
A 7890 (underlined) value in the totals indicates career mark is incomplete.

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
1976 22 0.9 St. Petersburg FLOR A STL 26 63 55 9 13 5 0 0 6 1 0 4 7 .236 .295 .327 .622 18 1 2 1
1977 23 0.1 2 Teams 2 Lgs AA-A STL 29 22 22 3 7 1 0 2 4 0 0 0 4 .318 .318 .636 .955 14 0 0 0
1977 23 1.4 St. Petersburg FLOR A STL 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1977 23 0.1 Arkansas TL AA STL 23 22 22 3 7 1 0 2 4 0 0 0 4 .318 .318 .636 .955 14 0 0 0
1978 24 1.2 2 Teams 2 Lgs AA-AAA STL 29 25 24 2 7 2 0 0 4 0 0 1 3 .292 .320 .375 .695 9 0 0 0
1978 24 1.2 Arkansas TL AA STL 17 25 24 2 7 2 0 0 4 0 0 1 3 .292 .320 .375 .695 9 0 0 0
1978 24 -1.1 Springfield AA AAA STL 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1978 24 -3.8 STL NL MLB STL 7 4 3 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000 0 0 0 1 0 0
1979 25 0.1 Springfield AA AAA STL 22 16 12 1 5 0 0 0 1 0 0 3 2 .417 .533 .417 .950 5 0 1 0
1979 25 -3.3 STL NL MLB STL 6 2 2 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000 0 0 0 0 0 0
1980 26 1.2 Richmond IL AAA ATL 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1981 27 2 Teams 2 Lgs AA-AAA HOU-ATL 23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1981 27 4.0 Columbus SOUL AA HOU 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1981 27 2.0 Richmond IL AAA ATL 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
MLB (2 seasons) MLB 13 6 5 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000 0 0 0 1 0 0
Minors (6 seasons) Minors 159 126 113 15 32 8 0 2 15 1 0 8 16 .283 .333 .407 .740 46 1 3 1 0
All Levels (6 Seasons) 172 132 118 15 32 8 0 2 15 1 0 8 16 .271 .320 .390 .710 46 0 1 4 1 0
A (2 seasons) Minors 32 63 55 9 13 5 0 0 6 1 0 4 7 .236 .295 .327 .622 18 1 2 1
AA (3 seasons) Minors 47 47 46 5 14 3 0 2 8 0 0 1 7 .304 .319 .500 .819 23 0 0 0 0
AAA (4 seasons) Minors 80 16 12 1 5 0 0 0 1 0 0 3 2 .417 .533 .417 .950 5 0 1 0 0
A 7890 (underlined) value in the totals indicates career mark is incomplete.

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
1976 22 St. Petersburg FLOR A STL P 24 39 9 29 1 0 .974 1.58
1977 23 2 Teams 2 Lgs AA-A STL P 29 26 5 21 0 1 1.000 0.90
1977 23 St. Petersburg FLOR A STL P 6 2 0 2 0 0 1.000 0.33
1977 23 Arkansas TL AA STL P 23 24 5 19 0 1 1.000 1.04
1978 24 2 Teams 2 Lgs AA-AAA STL P 29 23 8 14 1 5 .957 0.76
1978 24 Arkansas TL AA STL P 17 15 4 10 1 4 .933 0.82
1978 24 Springfield AA AAA STL P 12 8 4 4 0 1 1.000 0.67
1978 24 STL NL MLB STL P 7 18.0 2 0 2 0 0 1.000 1.00 0.29
1979 25 Springfield AA AAA STL P 22 35 9 24 2 2 .943 1.50
1979 25 STL NL MLB STL P 6 11.0 0 0 0 0 0 0.00 0.00
1980 26 Richmond IL AAA ATL P 30 16 5 10 1 1 .938 0.50
1981 27 2 Teams 2 Lgs AAA-AA ATL-HOU P 23 7 1 4 2 1 .714 0.22
1981 27 Columbus SOUL AA HOU P 7 3 1 2 0 1 1.000 0.43
1981 27 Richmond IL AAA ATL P 16 4 0 2 2 0 .500 0.13
MLB (2 seasons) MLB P 13 29.0 2 0 2 0 0 1.000 0.62 0.15
Minors (6 seasons) Minors P 157 146 37 102 7 10 .952 0.89
All Levels (6 Seasons) P 170 29.0 148 37 104 7 10 .953 0.62 0.83
A 7890 (underlined) value in the totals indicates career mark is incomplete.

Sabr ID: 5ec1aba4

About the Minor League Data

Historical performance data for professional leagues (affiliated minor leagues, independent minor leagues, fall/winter leagues, and other international leagues) is provided by and licensed from 24-7 Baseball and Chadwick Baseball Bureau. It incorporates the work of many stalwart baseball researchers, including Cliff Blau, Art Cantu, Frank Hamilton, Reed Howard, Kevin Johnson, Bob McConnell, Jack Morris, and Ray Nemec, as well as members of the Minor Leagues Committee of the Society for American Baseball Research.

Perhaps most importantly, it builds upon the seminal work of Ed Washuta, who magnanimously provided the framework to make the whole thing possible.

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