I'd be interested to see what Lambert does with as seems likely no Gabby.
I agree his absence will be crucial. Without him suddenly Olsson and McAuely can just concentrate on ruffing up Benteke and Weimann can easily disappear from games.
I think I'd start Holt and see if he can last 60 minutes to give the two CBs something else to think about. It would also be logical to start Albrighton if that's the front two.
Would mean we'd be predictably outnumbered in the centre as no doubt WBA will play 5 in there but fack it given how shite we are at home sitting back with 3 in there and conceding the first goal, I'd rather go a bit more gung ho for the win.