'It was really tough' - Matteo Berrettini reacts to reaching quarter-finals at Australian Open in Melbourne

'It was really tough' - Matteo Berrettini reacts to reaching the quarter-finals at the Australian Open in Melbourne. Stream the 2022 Australian Open live and on-demand on discovery+. A subscription for discovery+ is now £29.99 for the first year for UK users, down from £59.99