Jesper Karlström has already picked up half as many yellow cards as he did in all of last season, despite playing just eight games.

All three yellow cards came after fouls he committed, and the midfielder is averaging at least one foul per game.

He could have a tough time dealing with Mandela Keita, who wins more fouls than anyone else at Parma and has the second-highest number for fouls won in Serie A.

Keita is averaging three fouls won per 90 minutes this season and has been fouled at least four times in each of Parma's last three home games.

When these teams last met in April, Karlström was booked for fouling Mandela Keita, the very same player he's likely to face again.

Davide Massa is another reason Karlström could find himself in trouble this Wednesday.

The referee has averaged 4.5 yellow cards per game across the last two Serie A seasons and doesn't need much of an excuse to reach for his pocket.

Kike Pérez has given away at least two fouls in each of his last five games, picking up two yellow cards along the way.

He leads Venezia in fouls committed, averaging 1.70 per 90 minutes in Serie A.

All three of his yellow cards this season have come against stronger teams: Napoli, Lazio and Milan.

Nicolò Barella could be one of the players he comes up against in midfield, and he's been fouled in six of his last seven games across all competitions.

He's involved in plenty of duels for Inter, averaging almost seven per game this season.

Luca Pairetto has averaged almost five yellow cards per game across the last two Serie A seasons and isn't afraid to book players, which isn't great news for Pérez.