So a certain player (see picture below) was supposed to retire at the end of the season ... and I had to opportunity to sign him as a pre-contract staff member , I signed him and it wrote "Joining chelsea 1/7/2015" .. then he reconsidered his retirement and decided to sign a new player contract under his old club... and then it said "joining chelsea 1/1/1900". any idea on how to fix this .. had great staff attributes /really want himView attachment 404945