Danny Mueller
Danny Mueller is a retired American-born , Puerto Rico association football midfielder who played professionally in the USL A-League and for the Puerto Rico national football team . 
<triplet> Danny Mueller <subj> association football <obj> sport <subj> Puerto Rico national football team <obj> member of sports team <triplet> USL A-League <subj> association football <obj> sport <triplet> Puerto Rico national football team <subj> association football <obj> sport