Most leauges have a cutoff date of eligibility. For example, Major League Baseball players must be on their team's roster by September 1st in order to be considered for the playoffs. Players added after that date would only be eligible in case of a rash of injuries, which of course no one would wish for.
In Major League Baseball, teams may expand their active rosters to 40 players on Sept. 1, this includes for the playoffs as well. In the playoffs however you can only have 25 active players, the reason 40 players are on your roster is because unlike in the regular season you cannot move players to/from your minor league teams during the playoffs.
NHL players do not get paid during the playoffs.
Each team can have 25 players on its active roster in the postseason. They can change the roster between rounds, for example replacing an injured player with another player on the 40 man roster.
Alex Ovechkin, Sidney Crosby
The trade deadline is a day set by the NHL each season, usually in late February or early March, for the teams in the league to make trades. Beyond this date no trades can be made by teams until the playoffs end in June.This is to prevent teams from loading their rosters with good players up to and during the playoffs in attempts to win the Stanley Cup.
A Major League Baseball team optioning one of their players means they are sending a player that is on their 40-man roster back to one of their Minor League Baseball rosters, players that are not on their 40-man rosters are not optioned to one of the team's Minor League rosters instead they will just be re-assigned to their Minor League rosters during Spring Training.
There's a maximum of 25 to a Major League Baseball Roster from the start of the Regular Season until September 1 then the maximum is increased to 40 but it is decreased back to 25 once the Playoffs start. There's no limit to rosters during Spring Training.
usually 25-26 but there are more players on a roster during the end of the season and during the playoffs.
On a corner kick or on the other teams throws.
NHL players get paid for the whole season, but not the playoffs. There is often team bonuses for the players to split in the playoffs. Players get paid every 2 weeks, just like most common jobs, and their paychecks are calculated by their salary divided by the amount of 2 week periods in the season (presumably from training camp until the end of the regular season).
My guess would be in the Playoffs the players need their rest, so they can peform their best when they play.
there is no minimum game limit. However, most teams would not want to put an inexperienced player on their team during the playoffs. They would choose their best players to suit up