Newcastle United have launched their new home jersey 2021/22, which is the first to be made by the British sportswear brand Castore after an 11-year partnership with Puma.The design of the new shirt is especially inspired by that worn by Kevin Keegan's great "entertainer" in the mid-1990s, with a star-studded Magpies side as second in the Premier League two seasons in a row.Wide black and white stripes are complemented by a white collar, as in the 90s, with a long strip with white buttons. The gaming company Fun88 remains a…