Inter Milan coach Antonio Conte taunted Juventus rival Maurizio Sarri after victory over Udinese.
Sarri complained as Juventus drew earlier in the day at Fiorentina having to play in the midday heat.
“I don't want to say anything, otherwise we'll have to start comparing balance sheets and financial resources," smiled Conte.
“Someone ought to calm down, as he's on the powerful side now."
When Napoli coach, Sarri hit the headlines for protesting that Juve were always scheduled to play after his own team, which he believed was an unfair advantage.