CREATE TABLE table_48964 ("Team #1" TEXT, "Agg." TEXT, "Team #2" TEXT, "1st leg" TEXT, "2nd leg" TEXT)

What was the team Unics Kazan's 1st leg score?
SELECT "1st leg" FROM table_48964 WHERE "Team #1" = 'unics kazan'
SELECT "1st leg" FROM "table_48964" WHERE "Team #1" = 'unics kazan'