Tennis expert warns Świątek ahead of Kostiuk clash in Toronto

Eurosport commentator Tomasz Wolfke praised Iga Świątek's return to top form after two wins in Toronto, but warned of a tough test in the round of 16 against Marta Kostiuk. Świątek recently lost to the Ukrainian in Roland Garros. Wolfke outlined two possible scenarios and stressed the importance of Świątek keeping her composure.