It's probably Foley. Foley lives in St. James (next town to northwest of Lake Grove, where Sports Plus is), and grew up in East Setauket (next town or two to northeast of Lake Grove). And I go to Stony Brook University (town directly north of Lake Grove)
Where the towns are in relation to Lake Grove.
(St. James)(Stony Brook)(East Setauket)
(Nesconset)(Lake Grove)(South Setauket)