WWE announced in a tweet today that Corey Graves will take over John Bradshaw Layfield’s role on WWE SmackDown Live starting tomorrow alongside Tom Philips and Byron Saxton, while WWE NXT commentator Nigel McGuinness will step into Graves’ role on WWE Main Event and WWE 205 Live alongside Vic Joseph.
BREAKING: @WWEGraves will take over for @JCLayfield on #SDLive starting tomorrow; @McGuinnessNigel will step in for #205Live and #MainEvent!
— WWE (@WWE) September 4, 2017