Mensik brings down Fonseca to march into the semi-finals of the French Open
Aryna Sabalenka says she fell into 'deep, dark hole' mentally in shock defeat to Diana Shnaider
Dominant Sabalenka eyes semis while Polish sensation and besieged Auger-Aliassime face threats
Diana Shnaider stuns world number one Aryna Sabalenka at Roland Garros to make semi-finals
