Banner made to battle by Antrim
Davy Fitzgerald’s side led by a point (0-8 to 0-7) at the break but upped gears on the restart despite the red card dismissal of Domhnall O’Donovan for striking PJ O’Connell.
Clare edged it marginally in the opening stages and relied on an early second-half blitz of five unanswered points inside eight minutes to set up victory.