History for Karolina: Pliskova clinches quarter-final spot and a Madrid Open record
Karolina Pliskova looked a bit like her old self at the Madrid Open on Monday, reaching a WTA 1000 quarter-final for the first time in over two years after a straight-sets win over Solana Sierra. Pliskova’s rise to world number one came in 2017, but injuries have seen her drop out of the top 100.