Thomas Frank rued a "good opportunity" missed to progress through the Quarter-Finals of the Emirates FA Cup after his side were beaten 4-1 by Swansea City this afternoon. It was all going well at the break as The Bees led through Ollie Watkins' breakaway effort but four goals, and an Ezri Konsa red card, after the break eventually made it a miserable afternoon in South Wales. Listen to Thomas' post-match reaction below.