Arsenal went old school for their Premier League match against West Brom on New Year's Eve, wearing red shorts for the first time in over 40 years.
The Gunners faced West Brom at the Hawthorns in their final game of 2017, but decided to mix things up by wearing their home kit - with a slight change.
At the Emirates, fans are used to seeing red shirts and socks in the Arsenal home kit, but mixed with white shorts.
West Brom's white shorts, though, risked a slight kit clash on Sunday, and Arsenal therefore opted to bring out a kit that got fans reminiscing about the old days.