Jannik Sinner puts an exclamation mark on his stellar season by leading Italy to its first Davis Cup championship since 1976 — GIG analyst Simon Rea reveals the stats where Sinner rivals Novak Djokovic and Carlos Alcaraz and where he’s gone ahead, Alex de Minaur vows to be back after Australia finishes runner-up for a second consecutive year, we announce the Newcombe Medal nominees for 2023, and AusOpen.com’s Matt Trollope catches up with British women’s No.1 Katie Boulter a month out from the Australian summer of tennis.