Simone Inzaghi believes the video assistant referee (VAR) system has cost Lazio seven points in Serie A after they were denied a penalty upon review in a 0-0 draw against Inter.
Official Gianluca Rocchi initially awarded Lazio a 61st-minute penalty when Milan Skriniar's block of a Ciro Immobile cross ricocheted against his arm.
However, following a VAR referral, Rocchi overturned the decision and Inzaghi's side missed out on a chance to score a potentially decisive goal.
After the system worked in the favour of Fiorentina and Torino in previous Lazio matches, the frustrated coach feels it is not applied consistently, though he acknowledged the right decision was reached this time around.