Alice in Chains have gathered together with fellow celebrity friends in recent years for a Fantasy Football league, with the winnings going toward charities. This year, the league is sending finances toward two organizations -- to Music for Relief in their efforts toward Ebola prevention and to MusiCares for their aid of musicians in need of assistance at times of need.

In addition, there's a new auction that Alice in Chains & Friends have launched online via Charity Buzz. As hosts of the auction, Alice in Chains have donated a Jerry Cantrell autographed signature Superhawk Guitar, a Fender Squier Bass Guitar signed by Mike Inez and a limited edition lithograph signed by the band.

Some of the other items on the Alice in Chains Fantasy Football Auction block include signed instruments from Slash, Tom Morello, Linkin Park, Deftones' Stephen Carpenter and Anthrax's Scott Ian. You'll also find posters signed by System of a Down and Pearl Jam and a signed photo of Duff McKagan. The Black Label Society jean vest worn by Zakk Wylde, a Vinnie Paul cymbal autographed and encased, a 'White Lines' Framed Giclee Print by Incubus' Brandon Boyd, a signed memorabilia bundle from Linkin Park, a signed copy of Steve Aoki's Neon Future disc and a Sammy Hagar signed and framed photograph with a Sammy Hagar signed bobblehead are all also on the block.

A few sports and entertainment stars have also chipped in. You'll find an Albert Pujols signed and framed jersey, a Brian Wilson signed Giants jersey, a Willie Mays signed and framed jersey and a signed microphone from comedian Dane Cook.

The auction is currently underway and runs through March 10. To see all the items, visit the auction site here.