CREATE TABLE table_name_86 (points INT, player VARCHAR, extra_points VARCHAR, field_goals VARCHAR, touchdowns VARCHAR)

While Duncan Thompson played, how many points did he have where there were 0 field goals, 0 extra points, and more than 9 touchdowns?
SELECT AVG(points) FROM table_name_86 WHERE field_goals = 0 AND touchdowns > 9 AND extra_points = 0 AND player = "duncan thompson"
SELECT AVG("points") FROM "table_name_86" WHERE "duncan thompson" = "player" AND "extra_points" = 0 AND "field_goals" = 0 AND "touchdowns" > 9