Ruddy Buquet (Referee) To the video for Var control during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Ruddy Buquet (Referee) To the video for Var control during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Ruddy Buquet (Referee) To the video for Var control during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Ruddy Buquet (Referee) decides the Var control during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Ruddy Buquet (Referee) Board confirming Var control during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Ruddy Buquet (Referee) Do it from Var during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Romelu Lukaku (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Lautaro Martinez (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Tomas Soucek (Slavia Praha) Lautaro Martinez (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Lautaro Martinez (Inter) Tomas Soucek (Slavia Praha) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Ibrahim Traore (Slavia Praha) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Marcelo Brozovic (Inter) Nicolae Stanciu (Slavia Praha) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Marcelo Brozovic (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Samir Handanovic (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Ibrahim Traore (Slavia Praha) Stefano Sensi (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Romelu Lukaku (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Romelu Lukaku (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Romelu Lukaku (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Romelu Lukaku (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)

Romelu Lukaku (Inter) during the Uefa "Champions League " Group Stage First match between Inter 1-1 Slavia Praha at Giuseppe Meazza on September 19, 2019 in Milano, Italy. (Photo by Maurizio Borsari/AFLO)