drafted to the Tigers under the father–son rule, in 2004. Unfortunately for the younger Roach, he was delisted at the end of the 2006 season after only a handful of senior games. Statistics |- |- style="background-color: #EAEAEA" ! scope="row" style="text-align:center" | 1977 |style="text-align:center;"| | 8 || 9 || 7 || 2 || 93 || 45 || 138 || 43 || || 0.8 || 0.2 || 10.3 || 5.0 || 15.3 || 4.8 || |- ! scope="row" style="text-align:center" | 1978 |style="text-align:center;"| | 8 || 3 || 2 || 1 || 17 || 10 || 27 || 8 || || 0.7 || 0.5 || 5.7 || 3.3 || 9.0 || 2.7 || |- style="background-color: #EAEAEA" ! scope="row" style="text-align:center" | 1979 |style="text-align:center;"| | 8 || 19 || 90 || 34 || 174 || 53 || 227 || 109 || || bgcolor="DD6E81"| 4.7 || 1.8 || 9.2 || 2.8 || 11.9 || 5.7 || |- ! scope="row" style="text-align:center;" | 1980 |style="text-align:center;"| | 8 || 25 || bgcolor="DD6E81"| 112 || 42 || 208 || 50 || 258 || 134 || || bgcolor="DD6E81"| 4.5 || 1.7 || 8.3 || 2.0 || 10.3 || 5.4 || |- style="background-color: #EAEAEA" ! scope="row" style="text-align:center" | 1981 |style="text-align:center;"| | 8 || 21 || bgcolor="DD6E81"| 86 || 31 || 188 || 55 || 243 || 107 || || 4.1 || 1.5 || 9.0 || 2.6 || 11.6 || 5.1 || |- ! scope="row" style="text-align:center" | 1982 |style="text-align:center;"| | 8 || 22 || 35 || 28 || 270 || 81 || 351 || 128 || || 1.6 || 1.3 || 12.3 || 3.7 || 16.0 || 5.8 || |- style="background-color: #EAEAEA" ! scope="row" style="text-align:center" | 1983 |style="text-align:center;"| | 8 || 19 || 37 || 24 || 183 || 62 || 245 || 112 || || 1.9 || 1.3 || 9.6 || 3.3 || 12.9 || 5.9 || |- ! scope="row" style="text-align:center" | 1984 |style="text-align:center;"| | 8 || 19 || 36 || 30 || 177 || 30 || 207 || 87 || || 1.9 || 1.6 || 9.3 || 1.6 || 10.9 || 4.6 || |- style="background-color: #EAEAEA" ! scope="row" style="text-align:center" | 1985 |style="text-align:center;"| | 8 || 17 || 80 || 39 || 165 || 24 || 189 || 109 || || bgcolor="DD6E81"| 4.7 || 2.3 || 9.7 || 1.4 || 11.1 || 6.4 || |- ! scope="row" style="text-align:center" | 1986 |style="text-align:center;"| | 8 || 20 || 62 || 26 || 148 ||