SELECT College FROM match_season WHERE POSITION  =  "Midfielder" INTERSECT SELECT College FROM match_season WHERE POSITION  =  "Defender"
Which college have both players with position midfielder and players with position defender?
SELECT College FROM match_season WHERE POSITION = `` Midfielder '' INTERSECT SELECT College FROM match_season WHERE POSITION = `` Defender ''
select college from match_season where position = value intersect select college from match_season where position = value
Which college have both players with position midfielder and players with position defender ?