Changing Commentary Names doesnt work


Club Supporter
Hey Guys I have some Problems with the commentarynames.
I want assign a new commentaryname for robert lewandowski...So I took any nameid with a commentaryid (not 900000) and put it in the lastname field of Lewa in the players table.

In the game is everything okay, only my commentators still say "LEWANDOWSKI" ....can anyone help me?