Not there of course but from what I heard and read, don't expect Castro will start against Wrexham. I do wonder if the lack of intensity was deliberate or a reflection of Alty's approach and game plan.
More broadly, I'm wondering what setup we'd adopt were Langstaff injured or just needed a rest - I like how LW is protecting him, and I feel like we'd still have goals from elsewhere (especially if we asked RR to play forward again, reflecting on the awesome analysis from ncfcog and the Notts County Stats team). Even so he's scored more than half our goals so far this season, and so I reckon we'd have to change shape a bit.
(Funny that we're seeing opposition fans go from "he's totally unproven at this level" to "he'll be bought by a Championship club in January" after 11 games.)