CREATE TABLE table_203_116 (id DECIMAL, "no." DECIMAL, "player" TEXT, "birth date" TEXT, "weight" DECIMAL, "height" DECIMAL, "position" TEXT, "current club" TEXT)

how many players are middle blockers ?
SELECT COUNT("player") FROM table_203_116 WHERE "position" = 'middle blocker'
SELECT COUNT("player") FROM "table_203_116" WHERE "position" = 'middle blocker'