Suffolk County Police homicide detectives arrested a man they said punched Wayne Sapiane in the head in Riverhead on Jan. 2.  Mr. Sapiane, who was 65, later died. 

East Hampton High’s boys swimming team improved its League II record to 4-0 last week after lopsided wins over North Babylon and Northport.

The East Hampton Village Board is set to appoint Richard Lawler as mayor and Barbara Borsack as deputy mayor at its meeting on Friday.

Ally Friedman, a senior in the Ross School’s tennis academy, is to receive an award from the United States Tennis Association that commends her tennis-centered empowerment work here with young girls.