IFAB has approved proposed trials whereby only the team captain may approach the referee and for sin bins to be tested at a higher level.
Three decisions have been deemed incorrect by the VAR Independent Review Panel following the first round of cinch Premiership fixtures this season.
To mark World Diabetes Day, Livingston's Bruce Anderson explains how he coped after being diagnosed with the condition and the ground-breaking technology which means he can lead a normal life.
Rangers extended their unbeaten start under manager Phillipe Clement to seven games with a 2-0 win over Livingston.
Luke McCowan scored the winner in a tight Scottish Premiership contest to give Dundee a 1-0 win over Livingston at Dens Park.
Substitute Kenneth Vargas scored his first Hearts goal to secure a 1-0 victory over Livingston and ease the pressure on manager Steven Naismith