Impact D'Arnaud will join fellow backstop Logan O'Hoppe on the concussion IL after the former was hit in the head by a backswing during Thursday's contest. Sebastian Rivero will continue to start most days behind home plate while the other two catchers are out, and the Halos will promote Chad Wallach from Triple-A Salt Lake to provide emergency depth at the position.
SEPTEMBER 13 • ROTOWIRE

