FIFA 19 help

Recently I packed Alex Sandros healdliner card from division rival packs. From my expirence play UT my squad is all BPL which dose not fit Alex Sandros Seria A league. So I was wondering if any fifa 19 veterans could help me with if I should sell him/what players I should get, keep him since hes rare/build a seria A league around him. If you have any suggestions it will be very appreciated.

You should build your team around him, by adding players who are in the same league as him/same team/ same nationality. Always aim for 100 chemistry bro bro