Elsa Oestermarker (York / So. / Imperial Beach, Calif.) posted a pair of wins in No. 1 singles and No. 1 doubles over the weekend to lead York to their second dual match win of the year. Oestermarker teamed up with Lauren Ostermann to earn an 8-6 doubles win. She followed up with a 6-4, 6-1 win over St. Mary’s Diana Levit.