Skip to:

OwnerView is growing. Help introduce others to ownership.
Visit the
New Site

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
Michael J. Doyle 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Denis W. Roberson 3 3 1 0 1 0 0% 33.33% $5,660 $1,887 $1,887 0 0

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
Michael J. Doyle 18 88 4.89 6 12 17 6.82% 39.77% $384,687 $4,371 $21,372 0 0
Denis W. Roberson 5 20 4 3 1 1 15% 25% $68,356 $3,418 $13,671 0 0

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
Michael J. Doyle 18 74 4.11 8 4 10 10.81% 29.73% $225,648 $3,049 $12,536 0 0
Denis W. Roberson 12 27 2.25 3 3 1 11.11% 25.93% $96,653 $3,580 $8,054 0 0

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
Michael J. Doyle 20 107 5.35 12 14 19 11.21% 42.06% $554,475 $5,182 $27,724 0 0
Denis W. Roberson 5 24 4.8 1 4 4 4.17% 37.5% $52,336 $2,181 $10,467 0 0

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
Michael J. Doyle 24 111 4.63 21 14 10 18.92% 40.54% $834,411 $7,517 $34,767 0 1
Denis W. Roberson 6 41 6.83 2 3 9 4.88% 34.15% $73,870 $1,802 $12,312 0 0

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
Michael J. Doyle 25 105 4.2 8 14 23 7.62% 42.86% $606,614 $5,777 $24,265 0 1
Denis W. Roberson 8 37 4.63 1 9 2 2.7% 32.43% $90,715 $2,452 $11,339 0 0

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
Michael J. Doyle 27 83 3.07 7 16 4 8.43% 32.53% $418,946 $5,048 $15,517 0 0
Denis W. Roberson 9 25 2.78 1 2 3 4% 24% $40,330 $1,613 $4,481 0 0

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
Michael J. Doyle 27 114 4.22 17 19 10 14.91% 40.35% $569,534 $4,996 $21,094 0 0
Denis W. Roberson 11 27 2.45 5 1 3 18.52% 33.33% $83,694 $3,100 $7,609 0 0

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
Michael J. Doyle 32 166 5.19 21 16 13 12.65% 30.12% $924,165 $5,567 $28,880 1 2
Denis W. Roberson 7 27 3.86 3 4 3 11.11% 37.04% $46,953 $1,739 $6,708 0 0

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
Michael J. Doyle 37 197 5.32 22 24 27 11.17% 37.06% $962,251 $4,885 $26,007 1 2
Denis W. Roberson 7 33 4.71 4 3 4 12.12% 33.33% $48,105 $1,458 $6,872 0 0

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
Michael J. Doyle 43 232 5.4 31 39 27 13.36% 41.81% $1,436,895 $6,194 $33,416 0 3
Denis W. Roberson 7 37 5.29 6 5 7 16.22% 48.65% $68,666 $1,856 $9,809 0 0

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
Michael J. Doyle 33 181 5.48 22 25 28 12.15% 41.44% $1,181,113 $6,525 $35,791 0 3
Denis W. Roberson 6 32 5.33 4 10 3 12.5% 53.13% $69,935 $2,185 $11,656 0 0

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
Michael J. Doyle 39 194 4.97 19 27 25 9.79% 36.6% $941,665 $4,854 $24,145 0 0
Denis W. Roberson 11 20 1.82 3 2 3 15% 40% $33,346 $1,667 $3,031 0 0

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
Michael J. Doyle 46 213 4.63 29 30 22 13.62% 38.03% $1,421,061 $6,672 $30,893 0 0
Denis W. Roberson 8 23 2.88 2 2 7 8.7% 47.83% $34,933 $1,519 $4,367 0 0

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
Michael J. Doyle 46 265 5.76 30 33 35 11.32% 36.98% $1,743,101 $6,578 $37,894 0 1
Denis W. Roberson 8 38 4.75 5 4 5 13.16% 36.84% $67,221 $1,769 $8,403 0 0

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
Michael J. Doyle 65 285 4.38 32 29 27 11.23% 30.88% $1,653,085 $5,800 $25,432 0 3
Denis W. Roberson 6 27 4.5 6 4 2 22.22% 44.44% $46,061 $1,706 $7,677 0 0

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
Michael J. Doyle 52 272 5.23 29 41 25 10.66% 34.93% $1,870,984 $6,879 $35,980 0 3
Denis W. Roberson 8 31 3.88 3 5 4 9.68% 38.71% $55,651 $1,795 $6,956 0 0

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
Michael J. Doyle 51 268 5.25 19 38 38 7.09% 35.45% $1,198,483 $4,472 $23,500 0 2
Denis W. Roberson 10 38 3.8 5 6 9 13.16% 52.63% $76,179 $2,005 $7,618 0 0

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
Michael J. Doyle 58 305 5.26 30 29 33 9.84% 30.16% $1,428,088 $4,682 $24,622 0 0
Denis W. Roberson 11 27 2.45 5 5 2 18.52% 44.44% $57,699 $2,137 $5,245 0 0

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
Michael J. Doyle 47 261 5.55 24 36 28 9.2% 33.72% $1,337,846 $5,126 $28,465 0 1
Denis W. Roberson 9 36 4 4 3 6 11.11% 36.11% $36,903 $1,025 $4,100 0 0

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
Michael J. Doyle 48 234 4.88 23 34 20 9.83% 32.91% $1,183,063 $5,056 $24,647 0 0
Denis W. Roberson 13 47 3.62 3 10 4 6.38% 36.17% $71,456 $1,520 $5,497 0 0

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
Michael J. Doyle 53 276 5.21 23 33 44 8.33% 36.23% $1,125,223 $4,077 $21,231 0 1
Denis W. Roberson 10 38 3.8 1 8 5 2.63% 36.84% $36,356 $957 $3,636 0 0

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
Michael J. Doyle 48 250 5.21 22 24 26 8.8% 28.8% $885,307 $3,541 $18,444 0 1
Denis W. Roberson 10 30 3 5 3 2 16.67% 33.33% $67,550 $2,252 $6,755 0 0

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
Michael J. Doyle 55 262 4.76 17 37 45 6.49% 37.79% $1,278,554 $4,880 $23,246 0 0
Denis W. Roberson 10 26 2.6 3 3 5 11.54% 42.31% $49,862 $1,918 $4,986 0 0

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
Michael J. Doyle 70 305 4.36 27 31 50 8.85% 35.41% $1,611,107 $5,282 $23,016 0 2
Denis W. Roberson 12 34 2.83 8 5 0 23.53% 38.24% $129,481 $3,808 $10,790 0 1

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
Michael J. Doyle 68 277 4.07 25 44 37 9.03% 38.27% $1,446,175 $5,221 $21,267 0 2
Denis W. Roberson 9 46 5.11 3 4 11 6.52% 39.13% $55,989 $1,217 $6,221 0 0

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
Michael J. Doyle 59 248 4.2 21 32 30 8.47% 33.47% $1,325,643 $5,345 $22,469 1 1
Denis W. Roberson 8 30 3.75 4 7 3 13.33% 46.67% $57,981 $1,933 $7,248 0 0

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
Michael J. Doyle 85 282 3.32 31 36 28 10.99% 33.69% $844,380 $2,994 $9,934 0 3
Denis W. Roberson 12 35 2.92 4 5 5 11.43% 40% $50,033 $1,430 $4,169 0 0

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
Michael J. Doyle 46 175 3.8 26 16 21 14.86% 36% $499,064 $2,852 $10,849 0 1
Denis W. Roberson 10 24 2.4 3 4 2 12.5% 37.5% $66,646 $2,777 $6,665 0 0

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
Michael J. Doyle 38 120 3.16 20 19 17 16.67% 46.67% $420,645 $3,505 $11,070 0 1
Denis W. Roberson 17 65 3.82 6 9 9 9.23% 36.92% $121,394 $1,868 $7,141 0 1

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
Michael J. Doyle 5 5 1 1 0 2 20% 60% $21,980 $4,396 $4,396 0 0
Denis W. Roberson 19 100 5.26 14 9 11 14% 34% $151,521 $1,515 $7,975 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
Michael J. Doyle 13 16 1.23 2 3 1 12.5% 37.5% $94,903 $5,931 $7,300 0 0
Denis W. Roberson 17 89 5.24 15 3 12 16.85% 33.71% $69,925 $786 $4,113 0 0

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
Michael J. Doyle 50 152 3.04 22 25 24 14.47% 46.71% $782,768 $5,150 $15,655 1 4
Denis W. Roberson 21 108 5.14 15 12 19 13.89% 42.59% $72,179 $668 $3,437 0 0

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
Michael J. Doyle 63 376 5.97 53 36 41 14.1% 34.57% $1,604,773 $4,268 $25,473 1 9
Denis W. Roberson 13 39 3 3 9 7 7.69% 48.72% $24,947 $640 $1,919 0 0

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
Michael J. Doyle 70 398 5.69 49 42 53 12.31% 36.18% $1,555,772 $3,909 $22,225 1 6
Denis W. Roberson 10 53 5.3 7 3 8 13.21% 33.96% $31,759 $599 $3,176 0 0

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
Michael J. Doyle 63 363 5.76 43 47 47 11.85% 37.74% $1,351,732 $3,724 $21,456 2 7
Denis W. Roberson 29 71 2.45 9 6 12 12.68% 38.03% $30,927 $436 $1,066 0 0