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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
Sandino R. Hernandez, Jr. 37 113 3.05 18 13 13 15.93% 38.94% $455,716 $4,033 $12,317 0 0
Gary R. Katz 2 3 1.5 0 0 0 0% 0% $850 $283 $425 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
Sandino R. Hernandez, Jr. 6 14 2.33 3 3 2 21.43% 57.14% $57,053 $4,075 $9,509 0 0
Gary R. Katz 1 9 9 1 1 2 11.11% 44.44% $24,810 $2,757 $24,810 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
Sandino R. Hernandez, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gary R. Katz 1 8 8 1 0 1 12.5% 25% $17,610 $2,201 $17,610 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
Sandino R. Hernandez, Jr. 6 23 3.83 2 2 5 8.7% 39.13% $26,993 $1,174 $4,499 0 0
Gary R. Katz 2 10 5 0 0 1 0% 10% $7,270 $727 $3,635 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
Sandino R. Hernandez, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gary R. Katz 1 8 8 0 3 2 0% 62.5% $19,640 $2,455 $19,640 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
Sandino R. Hernandez, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gary R. Katz 3 21 7 0 1 7 0% 38.1% $20,030 $954 $6,677 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
Sandino R. Hernandez, Jr. 11 22 2 2 1 3 9.09% 27.27% $39,210 $1,782 $3,565 0 0
Gary R. Katz 4 31 7.75 3 1 4 9.68% 25.81% $55,350 $1,785 $13,838 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
Sandino R. Hernandez, Jr. 16 50 3.13 5 6 7 10% 36% $88,162 $1,763 $5,510 0 0
Gary R. Katz 15 47 3.13 2 8 7 4.26% 36.17% $91,190 $1,940 $6,079 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
Sandino R. Hernandez, Jr. 34 118 3.47 30 27 14 25.42% 60.17% $456,845 $3,872 $13,437 0 0
Gary R. Katz 5 19 3.8 2 3 2 10.53% 36.84% $47,500 $2,500 $9,500 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
Sandino R. Hernandez, Jr. 26 71 2.73 16 11 11 22.54% 53.52% $293,411 $4,133 $11,285 0 0
Gary R. Katz 4 31 7.75 0 2 6 0% 25.81% $52,141 $1,682 $13,035 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
Sandino R. Hernandez, Jr. 4 8 2 0 0 2 0% 25% $9,359 $1,170 $2,340 0 0
Gary R. Katz 2 22 11 1 10 4 4.55% 68.18% $105,075 $4,776 $52,538 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
Sandino R. Hernandez, Jr. 11 31 2.82 2 4 2 6.45% 25.81% $108,505 $3,500 $9,864 0 0
Gary R. Katz 1 6 6 0 0 0 0% 0% $1,580 $263 $1,580 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
Sandino R. Hernandez, Jr. 18 42 2.33 6 1 6 14.29% 30.95% $150,168 $3,575 $8,343 0 0
Gary R. Katz 3 16 5.33 0 4 0 0% 25% $22,525 $1,408 $7,508 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
Sandino R. Hernandez, Jr. 17 59 3.47 4 4 9 6.78% 28.81% $135,632 $2,299 $7,978 0 0
Gary R. Katz 4 25 6.25 1 3 2 4% 24% $45,780 $1,831 $11,445 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
Sandino R. Hernandez, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gary R. Katz 3 38 12.67 5 2 8 13.16% 39.47% $124,268 $3,270 $41,423 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
Sandino R. Hernandez, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gary R. Katz 4 30 7.5 2 3 6 6.67% 36.67% $103,671 $3,456 $25,918 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
Sandino R. Hernandez, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gary R. Katz 3 29 9.67 4 4 4 13.79% 41.38% $97,355 $3,357 $32,452 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
Sandino R. Hernandez, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gary R. Katz 2 25 12.5 1 3 3 4% 28% $47,260 $1,890 $23,630 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
Sandino R. Hernandez, Jr. 1 1 1 0 0 0 0% 0% $80 $80 $80 0 0
Gary R. Katz 2 4 2 0 2 0 0% 50% $7,190 $1,798 $3,595 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
Sandino R. Hernandez, Jr. 7 27 3.86 1 1 2 3.7% 14.81% $19,826 $734 $2,832 0 0
Gary R. Katz 3 16 5.33 0 0 1 0% 6.25% $5,970 $373 $1,990 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
Sandino R. Hernandez, Jr. 5 20 4 1 2 3 5% 30% $35,500 $1,775 $7,100 0 0
Gary R. Katz 3 10 3.33 0 0 0 0% 0% $3,190 $319 $1,063 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
Sandino R. Hernandez, Jr. 16 49 3.06 3 5 2 6.12% 20.41% $123,865 $2,528 $7,742 0 0
Gary R. Katz 2 12 6 0 1 5 0% 50% $25,350 $2,113 $12,675 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
Sandino R. Hernandez, Jr. 11 49 4.45 7 10 4 14.29% 42.86% $218,395 $4,457 $19,854 0 0
Gary R. Katz 2 24 12 1 2 1 4.17% 16.67% $28,835 $1,201 $14,418 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
Sandino R. Hernandez, Jr. 2 13 6.5 2 0 1 15.38% 23.08% $62,650 $4,819 $31,325 0 0
Gary R. Katz 2 12 6 2 0 2 16.67% 33.33% $53,780 $4,482 $26,890 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
Sandino R. Hernandez, Jr. 2 12 6 1 1 1 8.33% 25% $48,460 $4,038 $24,230 0 0
Gary R. Katz 1 13 13 0 2 4 0% 46.15% $26,330 $2,025 $26,330 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
Sandino R. Hernandez, Jr. 3 9 3 0 0 0 0% 0% $1,500 $167 $500 0 0
Gary R. Katz 2 14 7 1 0 1 7.14% 14.29% $10,865 $776 $5,433 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
Sandino R. Hernandez, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gary R. Katz 2 8 4 1 1 0 12.5% 25% $7,959 $995 $3,980 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
Sandino R. Hernandez, Jr. 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Gary R. Katz 1 5 5 0 0 1 0% 20% $2,060 $412 $2,060 0 0