Football: target session planning

I have a player who i would describe as being "Alpha male" he is very disruptive at training and constantly having niggles with other players and challenging for the us the coaches.We have tonight stopped them having game time at end of training due to their behavior as a team and also reinforced the "Respect" values and that if they are not well behaved in training and preparation on match day they will not make the starting line up and in extreme cases will be asked to miss games.I have tried yellow/red card system and sending to side lines for a few minutes.Should we start to reward good behavior with some kind of sticker/merit and league table and prize for first one to reach target ?It has all come to a head at training tonight and looking for any ideas or if anyone has had or got similar situation.

Hello, I am currently coaching an u9's boys team and a majority of them are well behaved and want to play football, but the odd 1or2 tend to mess around at training which distracts the others. I have sat them out in training and spoken to the parents but still this goes on. Do I decide to kick them out of the team altogether or does anyone know the miracle cure to stop this happening?

where on the field can I play a slow player

Disciplining for misbehaviour? 8-11 year olds, they dont really get bored because i know that sometimes that can be the cause. How or what can i apply a bit of strictness into the team.

an amateur ladies team , we won only 2 matches then lost 5 games vs a strong teamsour fitness is bad then we make a fittness sessions but 5 players attend it out of 19 players, and the players need a lot of time with tecq skills , and the key players dont attend the training , and show up on the league match , after while i decide to " no training , no league " , furthermore i did alot of skills tec sessions, tactical, i can see some improvements , we lost before 14/0 but recently we losing 3/0 !any advice? should i bring a quality players?

Team keep getting thrashed every week - where to start? Having been the sole coach/manager of a little league team for the past two years, this year I lost all my senior players. I was therefore presented with 10 brand new lads, some of whom have never played competitive football. We are 8 games in and my lads are getting thrashed every week. The main problems are that they cannot get the ball out of their half, positions are usually a mess, finishing and chance creation are non-existent, and they don't apply any pressure or are unable to tackle. The main problems are keeping the ball as a team, getting it in the opponents half and staying there, and creating/finishing chances. I only have 1 and a half hours a week with them. I don't really know what to do, and I'm a little desperate. Does anybody have any advice? Thanks for literally anything.