Marin Čilić News & Breaking Stories

Mailbag day features the Australian Open and questions about players, matches, and the future of tennis. Fans are in for a treat!

Andrey Rublev wins Australian Open first-round match, clinching a 7-5, 6-4, 3-6, 4-6, 7-6 (6) victory. Djokovic and Sabalenka also set to play.

Australian Open kicks off with Cerundolo beating Sweeny and Cilic crashing out. Djokovic and Osaka ready for their matches.