![Porto, 06/29/2020 - Tennis - Porto Open 2021, at the Monte Aventino Sports Complex in Porto. Lorenzo Giustino, tennis player (ITA). ( José Carmo / Global Images/Sipa USA Stock Photo - Alamy Porto, 06/29/2020 - Tennis - Porto Open 2021, at the Monte Aventino Sports Complex in Porto. Lorenzo Giustino, tennis player (ITA). ( José Carmo / Global Images/Sipa USA Stock Photo - Alamy](https://c8.alamy.com/zooms/6/dd02a792ab3e45bea8e00e80e3c3e096/2g5pnrn.jpg)
Porto, 06/29/2020 - Tennis - Porto Open 2021, at the Monte Aventino Sports Complex in Porto. Lorenzo Giustino, tennis player (ITA). ( José Carmo / Global Images/Sipa USA Stock Photo - Alamy
![Porto, 06/29/2020 - Tennis - Porto Open 2021, at the Monte Aventino Sports Complex in Porto. Lorenzo Giustino, tennis player (ITA). ( José Carmo / Global Images/Sipa USA Stock Photo - Alamy Porto, 06/29/2020 - Tennis - Porto Open 2021, at the Monte Aventino Sports Complex in Porto. Lorenzo Giustino, tennis player (ITA). ( José Carmo / Global Images/Sipa USA Stock Photo - Alamy](https://c8.alamy.com/zooms/6/ff9b120bf196460b9f6feb3299d67a0a/2g5pnpy.jpg)
Porto, 06/29/2020 - Tennis - Porto Open 2021, at the Monte Aventino Sports Complex in Porto. Lorenzo Giustino, tennis player (ITA). ( José Carmo / Global Images/Sipa USA Stock Photo - Alamy
![Lorenzo Giustino, tennis: “Il sistema di business ATP non funziona. Sogno di entrare nella top50. L'Italia ha raggiunto la Spagna” – OA Sport Lorenzo Giustino, tennis: “Il sistema di business ATP non funziona. Sogno di entrare nella top50. L'Italia ha raggiunto la Spagna” – OA Sport](https://www.oasport.it/wp-content/uploads/2020/04/lorenzo-giustino.jpg)
Lorenzo Giustino, tennis: “Il sistema di business ATP non funziona. Sogno di entrare nella top50. L'Italia ha raggiunto la Spagna” – OA Sport
![Porto, 06/29/2020 - Tennis - Porto Open 2021, at the Monte Aventino Sports Complex in Porto. Lorenzo Giustino, tennis player (ITA). ( José Carmo / Global Images/Sipa USA Stock Photo - Alamy Porto, 06/29/2020 - Tennis - Porto Open 2021, at the Monte Aventino Sports Complex in Porto. Lorenzo Giustino, tennis player (ITA). ( José Carmo / Global Images/Sipa USA Stock Photo - Alamy](https://c8.alamy.com/zooms/6/ec3c01fb23324f6f995480c32fa3f7cd/2g5pnr7.jpg)