After the head coach committed his future to Atletico Madrid with a new contract, Diego Simeone has welcomed Diego Costa back to the squad.
While wary of Atletico Madrid, Massimiliano Allegri is keen for Juventus to score at the Wanda Metropolitano.
Paulo Dybala scored his first Serie A goal since November against Frosinone, but his all-round play pleases Massimiliano Allegri the most.
Juventus moved 14 points clear of Napoli, who play on Sunday, thanks to a comfortable win at home to Frosinone.
Lyon midfielder Tanguy Ndombele has been linked with a move Juventus and has been likened to Paul Pogba by Bruno Genesio.
Zlatan Ibrahimovic has again claimed Cristiano Ronaldo was wrong to describe his move to Serie A champions Juventus as a challenge.
"Nothing is certain," said Massimiliano Allegri when pressed on his future as Juventus coach ahead of the Serie A clash against Frosinone.
Cristiano Ronaldo has been an instant success in Serie A, and Giorgio Chiellini has compared him to Roger Federer and Usain Bolt.
Eight days before their Champions League trip to Atletico Madrid, Juventus have been boosted by Leonardo Bonucci's return to training.
Aaron Ramsey will this year become the latest star to join Juventus on a free transfer. We look at other stars to have made similar moves.