Everton defender Phil Jagielka says football will miss tackling if it's forced out of the game.
Jagielka is wary of the clampdown on challenges this season.
He told the Daily Mail: "Football's moved on. It's harder to tackle people, especially with any sort of force. I don't want people to get injured. I'm not saying you should hurt people on purpose or try to put them out for any length of time. I'm not asking the ref to let career-threatening tackles go but they should recognise the difference between dangerous tackles and aggressive ones.
"It's like telling a dribbler you can't take a defender on more than twice because you're making him look bad. Different people have different skills. If you can win the ball and you're not studs-up, halfway up his leg, and your momentum takes the guy out and he ends up on the floor with a little bruise, then why shouldn't that be a legal tackle?
"I think we're going to miss tackling when it's pretty much ruled out in the next few years. It can make the atmosphere so much better. When we play at Goodison and someone puts in one of those tackles and the fans get revved up, there's nothing better."