Glue and a clamp.........
It’s a bizarre one, as even with a cover and protection...... it’ll look a lot worse than that after some game usage.
So I’d be in the thought of, if it’s got some ping and a nice pick up, jsut use it.
If it’s got no ping/little ping/needs opening up , then try use the damage to send back......
You’ve got to feel for shops though, they have to display the bats, let the customers have a feel and look, but there soft willow, they all look to have a few dents in them from going on and off the racks.