By Sven Groeneveld Here's some observations on my trip to Australian Open qualifying in Doha. The Istanbul airport much busier than Amsterdam airport. My transfer layover was an hour-and-a-half. Then we took the four-hour flight Istanbul to Doha. A two-hour time difference, we arrived at 5:35 a.m.Many players and their one plus with them on this flight but luckily … [Read more...] about Postcard From Sven Groeneveld – Journey to 2021 AO Qualifying Tennis