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Leo Mangum

Leo Allan Mangum (Blackie)

Position: Pitcher
Bats: Right, Throws: Right
Height: 6' 1", Weight: 187 lb.

Born: May 24, 1896 in Durham, North Carolina, United States
Died: July 9, 1974 in Lima, Ohio, United States

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
1920 24 2 Teams 2 Lgs A-B 13 14 .481 2.61 3.52 33 238.0 218 93 69 74 1.227 8.2 2.8
1920 24 -2.4 Portsmouth VIRL B 5 3 .625 1.71 3.00 8 63.0 49 21 12 13 0.984 7.0 1.9
1920 24 -2.4 Albany EL A 8 11 .421 2.93 3.70 25 175.0 169 72 57 61 1.314 8.7 3.1
1921 25 3 Teams 3 Lgs AA-A PIT 20 12 .625 4.03 41 257.0 266 115 25 63 1.280 9.3 2.2
1921 25 -3.5 Wichita Falls TL A PIT 0 0 7.71 1 7.0 13 6 0 1.857 16.7 0.0
1921 25 -2.1 St. Joseph WL A 12 11 .522 3.80 28 180.0 182 76 34 1.200 9.1 1.7
1921 25 -2.9 Minneapolis AA AA 8 1 .889 3.21 4.24 12 70.0 71 33 25 29 1.429 9.1 3.7
1922 26 2 Teams 2 Lgs A-AA 10 12 .455 5.60 41 212.0 257 132 59 74 1.561 10.9 3.1
1922 26 -1.6 St. Joseph WL A 5 7 .417 5.12 17 109.0 126 62 32 1.450 10.4 2.6
1922 26 -2.3 Minneapolis AA AA 5 5 .500 5.16 6.12 24 103.0 131 70 59 42 1.680 11.4 3.7
1923 27 2 Teams 2 Lgs A-AA 16 13 .552 4.82 43 267.0 310 143 25 79 1.457 10.4 2.7
1923 27 -0.6 St. Joseph WL A 12 11 .522 4.83 32 216.0 262 116 60 1.491 10.9 2.5
1923 27 -1.9 Minneapolis AA AA 4 2 .667 4.41 4.76 11 51.0 48 27 25 19 1.314 8.5 3.4
1924 28 -0.6 Minneapolis AA AA 14 7 .667 3.56 4.10 31 182.0 170 83 72 53 1.225 8.4 2.6
1924 28 -0.1 CHW AL MLB CHW 1 4 .200 7.09 8.23 13 7 4 1 0 0 47.0 69 43 37 3 25 12 1 0 1 225 2.000 13.2 0.6 4.8 2.3 0.48
1925 29 2.8 Reading IL AA 9 8 .529 3.87 4.75 26 165.0 190 87 71 46 1.430 10.4 2.5
1925 29 0.1 CHW AL MLB CHW 1 0 1.000 7.80 9.00 7 0 1 0 0 0 15.0 25 15 13 0 6 6 0 0 0 74 2.067 15.0 0.0 3.6 3.6 1.00
1926 30 1.4 Portland PCL AA 19 20 .487 3.84 4.45 53 328.0 354 162 140 88 1.348 9.7 2.4
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
1927 31 3.4 Buffalo IL AA 21 7 .750 3.33 3.71 35 238.0 255 98 88 40 1.239 9.6 1.5
1928 32 3.4 Buffalo IL AA 15 11 .577 2.84 3.47 30 231.0 263 89 73 38 1.303 10.2 1.5
1928 32 1.8 NYG NL MLB NYG 0 0 15.00 15.00 1 1 0 0 0 0 3.0 6 5 5 0 5 1 0 0 0 20 3.667 18.0 0.0 15.0 3.0 0.20
1929 33 4.9 Buffalo IL AA 15 13 .536 4.72 5.28 36 208.0 263 122 109 39 1.452 11.4 1.7
1930 34 2 Teams IL AA 10 19 .345 5.03 5.88 38 222.0 287 145 124 49 1.514 11.6 2.0
1930 34 6.4 Buffalo IL AA
1930 34 6.4 Newark IL AA
1931 35 7.2 Newark IL AA 14 9 .609 3.84 4.16 35 225.0 252 104 96 47 1.329 10.1 1.9
1932 36 8.5 Montreal IL AA 10 7 .588 3.51 4.50 19 146.0 177 73 57 25 1.384 10.9 1.5
1932 36 6.2 BSN NL MLB BSN 0 0 5.23 6.97 7 0 4 0 0 0 10.1 17 8 6 1 0 3 0 0 0 54 1.645 14.8 0.9 0.0 2.6
1933 37 7.1 BSN NL MLB BSN 4 3 .571 3.32 3.54 25 5 10 2 1 0 84.0 93 33 31 2 11 28 0 0 0 352 1.238 10.0 0.2 1.2 3.0 2.55
1934 38 8.8 BSN NL MLB BSN 5 3 .625 5.72 6.39 29 3 8 1 0 0 94.1 127 67 60 9 23 28 0 0 0 433 1.590 12.1 0.9 2.2 2.7 1.22
1935 39 11.2 Montreal IL AA 3 5 .375 5.48 6.38 22 110.0 128 78 67 37 1.500 10.5 3.0
1935 39 10.2 BSN NL MLB BSN 0 0 3.86 5.79 3 0 2 0 0 0 4.2 6 3 2 0 2 0 0 0 0 22 1.714 11.6 0.0 3.9 0.0 0.00
1936 40 10.9 Syracuse IL AA BOS 10 15 .400 4.18 4.95 36 27 222.0 250 122 103 43 1.320 10.1 1.7
1937 41 2 Teams IL AA CIN-NYG 7 14 .333 5.25 5.86 29 22 132.0 168 86 77 26 1.470 11.5 1.8
1937 41 11.8 Jersey City IL AA NYG
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
1937 41 11.8 Syracuse IL AA CIN
1938 42 3 Teams 2 Lgs A-B PHA-BRO 4 8 .333 5.06 22 96.0 132 54 22 12 1.500 12.4 1.1
1938 42 18.6 Clinton IIIL B BRO 3 3 .500 5.23 7 43.0 66 25 8 1.721 13.8 1.7
1938 42 16.7 Wilkes-Barre EL A
1938 42 16.7 Williamsport EL A PHA
MLB (7 seasons) MLB 11 10 .524 5.37 6.06 85 16 29 4 1 0 258.1 343 174 154 15 72 78 1 0 1 1180 1.606 11.9 0.5 2.5 2.7 1.08
Minors (17 seasons) Minors 210 194 .520 4.62 570 49 3479.0 3940 1786 1277 833 1.372 10.2 2.2
All Levels (19 Seasons) 221 204 .520 4.72 655 65 29 4 1 0 3737.1 4283 1960 1431 15 905 78 1 0 1 1180 1.388 10.3 2.2
B (2 seasons) Minors 8 6 .571 3.91 15 106.0 115 46 12 21 1.283 9.8 1.8
A (5 seasons) Minors 38 45 .458 4.39 118 740.0 818 361 79 191 1.364 9.9 2.3
AA (15 seasons) Minors 164 143 .534 4.05 4.71 437 49 2633.0 3007 1379 1186 621 1.378 10.3 2.1
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
1920 24 -2.0 2 Teams 2 Lgs A-B 35 96 96 23 4 0 0 27
1920 24 -3.2 Portsmouth VIRL B
1920 24 -2.0 Albany EL A 35 96 23 4 0 0 .240 .281 27
1921 25 -3.0 3 Teams 3 Lgs AA-A PIT 53 96 96 33 3 1 1 41
1921 25 -3.0 St. Joseph WL A 41 96 33 3 1 1 .344 .427 41
1921 25 -3.7 Wichita Falls TL A PIT
1921 25 -4.0 Minneapolis AA AA 12
1922 26 -2.2 2 Teams 2 Lgs A-AA 46 78 78 19 5 0 0 .244 .308 24
1922 26 -1.6 St. Joseph WL A 21 41 11 5 0 0 .268 .390 16
1922 26 -2.9 Minneapolis AA AA 25 37 8 0 0 0 .216 .216 8
1923 27 -1.4 2 Teams 2 Lgs A-AA 45 102 102 29 8 1 0 39
1923 27 -1.4 St. Joseph WL A 45 102 29 8 1 0 .284 .382 39
1923 27 -2.3 Minneapolis AA AA
1924 28 -1.0 Minneapolis AA AA 32 70 16 4 0 0 .229 .286 20
1924 28 -0.7 CHW AL MLB CHW 13 17 14 2 1 0 0 0 0 0 0 3 2 .071 .235 .071 .307 1 0 0
1925 29 1.0 Reading IL AA 23 62 11 1 0 0 .177 .194 12
1925 29 0.4 CHW AL MLB CHW 7 5 4 1 2 0 0 0 1 0 0 1 0 .500 .600 .500 1.100 2 0 0
1926 30 1.5 Portland PCL AA 53 113 12 2 0 1 .106 .150 17
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
1927 31 2.6 Buffalo IL AA 35 90 26 6 0 0 .289 .356 32
1928 32 2.7 Buffalo IL AA 30 91 25 4 0 0 .275 .319 29
1928 32 3.4 NYG NL MLB NYG 1 1 1 1 1 0 0 0 1 0 0 0 1.000 1.000 1.000 2.000 1 0 0
1929 33 4.0 Buffalo IL AA 36 82 17 0 0 0 .207 .207 17
1930 34 2 Teams IL AA
1930 34 5.7 Buffalo IL AA
1930 34 5.7 Newark IL AA
1931 35 6.5 Newark IL AA 36 82 22 3 1 0 .268 .329 27
1932 36 7.6 Montreal IL AA 19 50 12 3 0 0 .240 .300 15
1932 36 7.3 BSN NL MLB BSN 7 2 2 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000 0 0 0
1933 37 8.0 BSN NL MLB BSN 25 24 22 1 2 0 0 0 0 0 0 4 .091 .091 .091 .182 2 1 0 2
1934 38 9.2 BSN NL MLB BSN 29 32 32 2 9 0 1 0 1 0 0 2 .281 .281 .344 .625 11 1 0 0
1935 39 11.0 Montreal IL AA 23 42 11 0 0 0 .262 .262 11
1935 39 10.9 BSN NL MLB BSN 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1936 40 11.9 Syracuse IL AA BOS 36 82 18 0 1 1 .220 .280 23
1937 41 2 Teams IL AA CIN-NYG
1937 41 13.3 Jersey City IL AA NYG
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
1937 41 13.3 Syracuse IL AA CIN
1938 42 3 Teams 2 Lgs A-B PHA-BRO
1938 42 18.8 Clinton IIIL B BRO
1938 42 17.1 Wilkes-Barre EL A
1938 42 17.1 Williamsport EL A PHA
MLB (7 seasons) MLB 85 81 75 7 15 0 1 0 3 0 0 4 8 .200 .241 .227 .467 17 2 0 2
Minors (17 seasons) Minors 502 1136 1136 274 43 4 3 334
All Levels (19 Seasons) 587 1217 1211 7 289 43 5 3 3 0 0 4 8 351 2 0 2
B (2 seasons) Minors
A (5 seasons) Minors 142 335 335 96 20 2 1 123
AA (15 seasons) Minors 360 801 801 178 23 2 2 211
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
1924 28 CHW AL MLB CHW P 13 47.0 16 3 11 2 1 .875 2.68 1.08
1925 29 CHW AL MLB CHW P 7 15.0 2 0 2 0 1 1.000 1.20 0.29
1928 32 NYG NL MLB NYG P 1 3.0 3 0 3 0 1 1.000 9.00 3.00
1931 35 Newark IL AA P 35
1932 36 Montreal IL AA P 19
1932 36 BSN NL MLB BSN P 7 10.0 8 2 6 0 2 1.000 7.20 1.14
1933 37 BSN NL MLB BSN P 25 84.0 29 2 27 0 1 1.000 3.11 1.16
1934 38 BSN NL MLB BSN P 29 94.0 30 2 27 1 2 .967 2.78 1.00
1935 39 Montreal IL AA P 22
1935 39 BSN NL MLB BSN P 3 5.0 1 0 1 0 0 1.000 1.80 0.33
1936 40 Syracuse IL AA BOS P 36
1938 42 3 Teams 2 Lgs A-B PHA-BRO P 22
1938 42 Clinton IIIL B BRO P 7
1938 42 Wilkes-Barre EL A
1938 42 Williamsport EL A PHA
MLB (7 seasons) MLB P 85 258.0 89 9 77 3 8 .966 3.00 1.01
Minors (5 seasons) Minors P 134
All Levels (10 Seasons) P 219 258.0 89 9 77 3 8
A 7890 (underlined) value in the totals indicates career mark is incomplete.

Teams Played For

Year Age Tm Lg Lev
1920 24 Portsmouth Truckers Virginia League B
1920 24 Albany Senators Eastern League A
1921 25 Wichita Falls Spudders Texas League A
1921 25 Minneapolis Millers American Association AA
1921 25 St. Joseph Saints Western League A
1922 26 Minneapolis Millers American Association AA
1922 26 St. Joseph Saints Western League A
1923 27 Minneapolis Millers American Association AA
1923 27 St. Joseph Saints Western League A
1924 28 Minneapolis Millers American Association AA
1924 28 Chicago White Sox American League MLB 1 1924-07-11 1924-09-28
1925 29 Reading Keystones International League AA
1925 29 Chicago White Sox American League MLB 1 1925-04-17 1925-05-29
1926 30 Portland Beavers Pacific Coast League AA
1927 31 Buffalo Bisons International League AA
1928 32 Buffalo Bisons International League AA
1928 32 New York Giants National League MLB 1 1928-04-29 1928-04-29
1929 33 Buffalo Bisons International League AA
1930 34 Buffalo Bisons International League AA 1
1930 34 Newark Bears International League AA 2
1931 35 Newark Bears International League AA
1932 36 Montreal Royals International League AA
1932 36 Boston Braves National League MLB 1
1933 37 Boston Braves National League MLB 1
1934 38 Boston Braves National League MLB 1
1935 39 Montreal Royals International League AA
1935 39 Boston Braves National League MLB 1
1936 40 Syracuse Chiefs International League AA
1937 41 Jersey City Giants International League AA 1
1937 41 Syracuse Chiefs International League AA 2
1938 42 Clinton Owls Illinois-Indiana-Iowa League B
1938 42 Wilkes-Barre Barons Eastern League A 1
1938 42 Williamsport Grays Eastern League A 2

Sabr ID: fa14a103

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.