I get where you're coming from but Kev has overlapped 3 times ahead of Mahrez and the lazy arse has found him once?The problem for me isn’t the wingers. It’s at full back.
Stones offers nothing on the overlap to Mahrez, who needs a full back to overlap when the opposition have 10 behind the ball.
We saw this loads last season where Stones at right back just didn’t work.
The obvious half time sub is one of Stones, Ake, or Akanji for Gomez, move cancelo to right back