Question from my grandson, is it against the rules for a player to use another player from his team as a lifter to reach a cross like they do in rugby ? I couldn't answer
There is no specific mention of this in the laws of the game, so it would come down to referees interpretation of the laws surrounding dangerous play and I think that in most cases actually lifting a player would be deemed a foul whereas using a team mates shoulders to assist in reaching the ball would likely be acceptable.