CREATE TABLE table_8199 ("Team" TEXT, "Head coach" TEXT, "Team captain" TEXT, "Kitmaker" TEXT, "Shirt sponsor" TEXT)

Who was the team captain of tus koblenz?
SELECT "Team captain" FROM table_8199 WHERE "Team" = 'tus koblenz'
SELECT "Team captain" FROM "table_8199" WHERE "Team" = 'tus koblenz'