CREATE TABLE table_name_80 (weight VARCHAR, pos VARCHAR, team VARCHAR)

What is the total weight of players who play the G position for the Los Angeles D-Fenders?
SELECT COUNT(weight) FROM table_name_80 WHERE pos = "g" AND team = "los angeles d-fenders"
SELECT COUNT("weight") FROM "table_name_80" WHERE "g" = "pos" AND "los angeles d-fenders" = "team"