Imo we were very lucky last season with injuries. At the end of the season we had pretty much a fit squad which is very rare in top flight sport. It's unlikely we will be so lucky again.
This year we will have more games with the competitions we have qualified for with the CL win. Last season we also had Cancelo until he left for Bayern.
This season we have lost 2 top players who had good injury records, with Mahrez and Gundogan. Plus Walker and Cancelo look likely to leave, (there's uncertainty around Bernardo also).
Philips is looking increasingly unlikely to step up and produce football at the level we require.
I stand by my comment about our thin squad. The squad hasn't had as much rest and preseason prep that other rivals have had. We could easily get a couple of injuries with the extra games.
We need shrewd acquisitions to cover us for a harder season than normal, if we want to continue our incredible success at the highest levels.