Name: Lausanne: Waltert saves 3 MPs, upsets Collins for 1st Top 10 win
Uploaded: 2022-07-12T22:13:46Z
Duration: 3 min 25 s
Description: Wildcard Simona Waltert, champion last week in the Amstelveen ITF W60, extended her winning streak to six by upsetting No.1 seed Danielle Collins in the first round of the Ladies Open Lausanne - the 21-year-old Swiss player's first career Top 10 win. Waltert saved triple match point in the deciding tiebreak.