Intel is apparently seeking external assistance and it seems like a deal has already been struck with TSMC. With the latest leadership changes taking place at Intel, the chip giant is now looking to outsource part of its 10 nm and 7 nm chip production to TSMC in the next few years, but this will require some redesigning and node repurposing.
https://www.notebookcheck.net/Intel-s-upcoming-10-nm-and-7-nm-CPUs-GPUs-rumored-to-be-produced-on-TSMC-s-6-nm-and-5-nm-nodes-respectively.483175.0.html