Matt Hardy, a free agent, appeared at TNA's Rebellion PPV and attacked World Champion Moose.

Matt Hardy made a surprise appearance at TNA's Rebellion PPV, attacking the World Champion Moose. Hardy, whose AEW contract expired in March, has not yet signed with TNA and remains a free agent. He has been in discussions with both AEW and WWE and has not ruled out a return to either company. Hardy's brother, Jeff Hardy, is still signed to AEW, and any move by Matt could signal the end of their in-ring duo.