Formula advice

Hi there, I have a formula problem that I can not figure out. This is for database I would like to build with football matches. I would like to update sheet 1 with match results from sheet 2. B2:B1000 on both sheets are where the matches are stored. If there is match from the results sheet 2 it will update sheet 1 With the corresponding result which is listed in sheet2 column C2:C1000

I hope this makes sense, thank you for reading