Recently our 9 month old Bernedoodle has started pulling up the turf we have down on the side of our backyard. Use it primarily for playing catch with my son or playing with the kids, daughter practices cheer on it. Anyone run into this problem? Any good deterrents?

Thinking to fix just lay down new glue and put some nails in? Any tips there would be appreciated as well.

Agreed, I put the collar back on him. Told my wife until he get's better we can't let them out by themselves. We have two dogs, but it's him who's digging up the turf.