Bristol Rovers have issued a warning to supporters after an "increase of people entering the field of play" at the Mem.
Fans running onto the pitch has been an increasing concern across the EFL since fans returned to stadiums en masse at the start of the season after a year away due to the coronavirus pandemic.
Ugly scenes occurred at Nottingham Forest's City Ground and the New York Stadium in Rotherham at the weekend, with fans clashing with players during the game.
