Fabio Fognini is working with new coach Alberto Mancini in Italy. From Argentina, Mancini won three ATP singles titles, including Bologna, Rome and Monte Carlo.
Grigor Dimitrov has added Dante Bottini to his coaching team.
Su-wei Hsieh is on vacation this week in the French Alps.
Kristina Mladenovic, Zarina Diyas, Barbora Krejcikova are all training in Dubai.
Roger Federer has arrived with his team to begin training for 2021. He has not decided yet to play the Australian Open, which he lost in the semis last year to Novak Djokovic.
Rafa Nadal is training in Mallorca this week with Lorenzo Sonego.
Felix Auger-Aliassime is training at Nadal Academy.
Kei Nishikori has married his girlfriend of six years Mai Yamauchi.
Naomi Osaka has been training at the Beverly Hills Tennis Club where Pablo Arraya and Anne White are club coaches.
Rising American star Sebastian Korda spent a week in Las Vegas working with Andre Agassi and Steffi Graf.
Leander Paes, who intended to retire in 2020, has decided to extend his career for another year into 2021. Paes will turn 48 in June.
Bruno Soares and Mate Pavic finished the year as the ATP’s world no. 1 doubles team. The duo will end their partnership as winners, Soares is set to play in 2021 with former partner Jamie Murray and Pavic will play with countryman Nikola Sektic.
Jack Sock and Laura Little were married.
Yulia Putintseva is training this off-season in Delray Beach, FL.
Turkish pro Cagla Buyukakcay is training in Barcelona with her coach former ATP player Albert Portas.
Alex Davidovich Fokina practiced yesterday with Garbine Muguruza in Spain.
Maria Sharapova will marry long-time boyfriend Alexander Gilkes.
Dimitrov · Fognini · Nadal · Sharapova
