New penalty shootout system known as 'ABBA' to be trialled

A new penalty shootout system similar to the tennis tiebreak will be tested at the European Under-17 Championship, which began in Croatia on Wednesday, UEFA said.

U.S. knocked out of World Cup after falling to Sweden in PKs - Los Angeles Times

New ABBA penalty shootout system to be tested

Will the ABBA penalty shoot-out system be used at World Cup 2018? - Irish Mirror Online

New 'ABBA' penalty format to be trialled in EFL competitions for 2017/18. - News - Barnsley Football Club

UEFA planning 'ABBA' penalty shootout revolution

Fifa rule out 'fairer' ABBA system for penalty shoot-outs

Winner takes it all': ABBA penalties format hits wrong notes for fans and pundits after Community Shield

A comparison of penalty shootout designs in soccer

Penalty Shootouts Are Set To Change Forever - SPORTbible

Penalty Shootouts Are Set To Change Forever - SPORTbible