Shelby Walter (Stevenson / Sr., D / Spring Grove, Pa.) totaled 10 caused turnovers and collected 11 ground balls in a 2-1 week for the Mustangs. She had three ground balls, two caused turnovers, a draw control and a goal in a 17-5 win over Colby-Sawyer. The senior had three ground balls and four caused turnovers in a 10-9 win over Springfield. Then she had five ground balls and four caused turnovers in a closely fought 4-2 setback against SUNY Geneseo.