I have several small groups of 2nd edition Blood Bowl minis that I never got enough to have a real team. Here we have 6 humans with 2 blockers, 1 blitzer, 1 catcher, 1 lineman, and a thrower. Note how the catcher looks beefier than the line man. These guys represent like 1/3 of a team and I would probably have to invest like 60 dollars on ebay to make them into a full team (which is pretty much just buying a whole team anyway) so they will probably stay just randoms for some time.
Here I have 2 Ogres from second edition. One can go with my 3rd edition marauder team and the other one into Chaos Past.
Here are my random Star Players. The Blood Bowl Ninja which I have to guess was just a sculpter wanting to make a ninja. Human star catcher and Puggy Baconbreath the only halfling from second edition that I have.
And to round it out we have the 2 undead/necro star players with a Frankstein and werewolf. These were strange players since they did not have an minis for the undead team.