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Trainer Comparison

Statistics by Year:
Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 2 9 4.5 0 0 2 0% 22.22% $6,292 $699 $3,146 0 0
John W. Sadler 62 139 2.24 26 25 17 18.71% 48.92% $1,973,504 $14,198 $31,831 1 6

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 2 12 6 1 0 1 8.33% 16.67% $12,866 $1,072 $6,433 0 0
John W. Sadler 100 330 3.3 70 60 46 21.21% 53.33% $5,502,911 $16,675 $55,029 2 11

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 3 6 2 1 1 0 16.67% 33.33% $18,872 $3,145 $6,291 0 0
John W. Sadler 106 321 3.03 59 62 42 18.38% 50.78% $4,558,274 $14,200 $43,003 3 8

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 2 2 1 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 128 383 2.99 55 62 67 14.36% 48.04% $3,722,173 $9,718 $29,079 3 10

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 9 25 2.78 1 1 2 4% 16% $17,105 $684 $1,901 0 0
John W. Sadler 126 418 3.32 68 65 58 16.27% 45.69% $8,959,895 $21,435 $71,110 9 14

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 9 29 3.22 0 2 3 0% 17.24% $24,678 $851 $2,742 0 0
John W. Sadler 133 415 3.12 81 54 64 19.52% 47.95% $6,227,005 $15,005 $46,820 7 14

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 20 67 3.35 1 4 8 1.49% 19.4% $34,764 $519 $1,738 0 0
John W. Sadler 140 398 2.84 55 74 63 13.82% 48.24% $4,071,280 $10,229 $29,081 4 7

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 19 119 6.26 10 14 9 8.4% 27.73% $136,010 $1,143 $7,158 0 0
John W. Sadler 110 378 3.44 83 61 57 21.96% 53.17% $8,358,593 $22,113 $75,987 13 20

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 11 42 3.82 1 3 5 2.38% 21.43% $31,616 $753 $2,874 0 0
John W. Sadler 116 415 3.58 59 64 63 14.22% 44.82% $8,914,045 $21,480 $76,845 15 19

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 8 36 4.5 1 5 6 2.78% 33.33% $25,722 $715 $3,215 0 0
John W. Sadler 87 343 3.94 51 60 49 14.87% 46.65% $3,787,684 $11,043 $43,537 5 9

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 14 45 3.21 3 1 5 6.67% 20% $51,397 $1,142 $3,671 0 0
John W. Sadler 80 310 3.88 51 41 48 16.45% 45.16% $3,742,897 $12,074 $46,786 6 12

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 14 74 5.29 2 5 10 2.7% 22.97% $54,583 $738 $3,899 0 0
John W. Sadler 105 373 3.55 55 51 44 14.75% 40.21% $4,188,066 $11,228 $39,886 8 12

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 7 34 4.86 2 4 3 5.88% 26.47% $44,128 $1,298 $6,304 0 0
John W. Sadler 144 498 3.46 81 66 82 16.27% 45.98% $5,916,479 $11,880 $41,087 7 13

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 18 65 3.61 5 3 5 7.69% 20% $42,070 $647 $2,337 0 0
John W. Sadler 180 695 3.86 121 137 106 17.41% 52.37% $7,727,780 $11,119 $42,932 6 15

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 19 66 3.47 5 6 5 7.58% 24.24% $53,980 $818 $2,841 0 0
John W. Sadler 178 600 3.37 114 95 77 19% 47.67% $6,768,286 $11,280 $38,024 6 12

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 18 89 4.94 7 7 8 7.87% 24.72% $88,866 $998 $4,937 0 0
John W. Sadler 161 534 3.32 106 94 76 19.85% 51.69% $6,753,058 $12,646 $41,944 12 17

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 20 92 4.6 3 2 8 3.26% 14.13% $64,393 $700 $3,220 0 0
John W. Sadler 138 540 3.91 115 83 79 21.3% 51.3% $7,327,753 $13,570 $53,100 19 26

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 20 74 3.7 10 5 4 13.51% 25.68% $90,620 $1,225 $4,531 0 0
John W. Sadler 160 638 3.99 132 103 83 20.69% 49.84% $5,999,956 $9,404 $37,500 9 17

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 17 65 3.82 4 10 6 6.15% 30.77% $131,244 $2,019 $7,720 0 0
John W. Sadler 169 652 3.86 125 108 89 19.17% 49.39% $7,355,886 $11,282 $43,526 12 21

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 7 21 3 1 0 0 4.76% 4.76% $9,390 $447 $1,341 0 0
John W. Sadler 178 638 3.58 113 108 87 17.71% 48.28% $5,409,824 $8,479 $30,392 6 15

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 8 54 6.75 1 2 6 1.85% 16.67% $21,945 $406 $2,743 0 0
John W. Sadler 144 447 3.1 91 87 58 20.36% 52.8% $4,109,131 $9,193 $28,536 5 8

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 7 36 5.14 0 4 6 0% 27.78% $16,878 $469 $2,411 0 0
John W. Sadler 130 412 3.17 64 70 57 15.53% 46.36% $3,695,518 $8,970 $28,427 3 6

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 1 1 1 0 1 0 0% 100% $800 $800 $800 0 0
John W. Sadler 117 396 3.38 65 59 58 16.41% 45.96% $2,976,823 $7,517 $25,443 3 6

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 111 376 3.39 71 56 59 18.88% 49.47% $2,962,405 $7,879 $26,688 3 7

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 117 373 3.19 60 65 50 16.09% 46.92% $2,211,789 $5,930 $18,904 1 3

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 113 384 3.4 59 58 50 15.36% 43.49% $2,726,055 $7,099 $24,124 2 6

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 105 322 3.07 44 53 49 13.66% 45.34% $1,464,980 $4,550 $13,952 0 2

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 85 279 3.28 43 40 35 15.41% 42.29% $1,578,826 $5,659 $18,574 1 3

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 79 297 3.76 45 44 37 15.15% 42.42% $1,871,175 $6,300 $23,686 0 8

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 80 307 3.84 40 55 49 13.03% 46.91% $1,512,539 $4,927 $18,907 1 3

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 77 272 3.53 38 41 30 13.97% 40.07% $1,323,803 $4,867 $17,192 3 8

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 83 278 3.35 35 36 38 12.59% 39.21% $1,224,435 $4,404 $14,752 2 4

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 88 303 3.44 55 31 28 18.15% 37.62% $1,375,887 $4,541 $15,635 2 4

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 96 373 3.89 54 63 38 14.48% 41.55% $1,782,317 $4,778 $18,566 1 8

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 100 374 3.74 72 65 39 19.25% 47.06% $1,860,452 $4,974 $18,605 2 6

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Jaime G. Aldavaz, Sr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
John W. Sadler 105 356 3.39 42 36 48 11.8% 35.39% $1,158,220 $3,253 $11,031 2 2