Cristiano Ronaldo gatecrashing live broadcasts ahead of a game.Last week, when the superstar was dropped by Erik ten Hag for Manchester United's encounter against Liverpool, he came up, while the Sky Sports cameras were rolling, and gave hugs to Gary Neville, Dean Jones, and Roy Keane (though Jamie Carragher, the former Reds man, was left hanging.)And ahead of the Red Devils' match with Southampton at St Mary’s Stadium today, Ronaldo, who was benched again by the Dutch manager, was at it again - only this time he crashed the BT Sports broadcast when former team-mate Rio Ferdinand was on screen, knocking the back of his legs with a ball so he would turn around, before giving a celebratory gesture.READ MORE: Antony slams Ajax in incredible interview demanding they let him join Man UtdBut some have blasted Ronaldo’s behaviour as ‘weird’ and even said that he could be doing it for ulterior motives.One poised: “So weird this - Ronaldo constantly interacting with TV crews in pre-match - last week and now today. Everyone else is warming up & going though drills but he is just dicking about.