OK if he's not the only RB coming in this summer. No if he is, as he wouldn't do much to fix our very weak defending of transitions.
Unless we are going back 3 with wingbacks and he is seen as the backup to Minteh/Ferdi at RWB.
With Lallana gone, Webster/Lamptey on the fringes and Welbeck/Milner not having long left, signing a HGP is something we will need to consider. This one ticks a few boxes. Get him in.