Yep, Chelsea really struggled.
Chelsea manager had made it clear at the start of the season to his players. He basically works with two squads.
There isn't a single English, Germany, Italian or Spanish team would have come to a pub league outfit like these and played their strongest team with a massive game waiting on Sunday. We've missed loads of chances, doesn't mean rotating the squad was wrong. On the contrary, it's essential. We'd be exhausted by February otherwise.