SELECT College FROM match_season WHERE POSITION  =  "Midfielder" INTERSECT SELECT College FROM match_season WHERE POSITION  =  "Defender"
Return the colleges that have players who play the Midfielder position, as well as players who play the Defender position.
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
Return the colleges that have players who play the Midfielder position , as well as players who play the Defender position .