The Invincibles is a label given to a football league team that plays a whole season unbeaten. Arsenal achieved it most recently, but which team did it in 1888-89?
James Trainer James Trainer (born 7 January 1863, Wrexham - died 5 August 1915, Paddington, Central London, England) was a Welsh association football player of the Victorian era. He was named the best goalkeeper of the English Football League several years in a row starting with the initial season of 1888–89, when he was part of the unbeaten Preston North End team nicknamed "The Invincibles".
Blackpool F.C. Blackpool Football Club is a professional association football club based in the seaside town of Blackpool, Lancashire, England. For the 2017–18 season, they are competing in League One, the third tier of English football. Founded in 1887, Blackpool's home ground has been Bloomfield Road since 1901. Their main nickname is "the Seasiders", but they are also called "the 'Pool" and "the Tangerines", the last in reference to the colour of their home kit, which is often referred to as orange (but really tangerine).