In leagues without waiver bids, indicate whether or not a player on waivers has a claim.
When one team or more place a claim on a player that is on waivers, provide indication that the player has a claim. Don't show which team(s) has(have) made the claim, but just that the player has a pending claim on him. This is similar to the MLB waiver process. This could be a simple league option to turn on or off.
Showing which players on waivers have had a claim placed against them
is telling everyone else which players are worth claiming.
That info should be kept secret to keep other managers
from scumming info from the more active managers.