It's been mentioned in the series thread but looks like Bairstow's changing sponsors again, he's using a blank bat in the test. It's probably related in some way but I also noticed he was wearing a model of new balance spikes that's at least 6 years old so maybe SS we're supplying his Nike spikes too. Have to wonder which brands would want to take him on at this point considering how many sponsors he's been through, wouldn't be surprised if he ended up with someone like DSC
It may also be that his bat had work done on it which is why it has no labels. But this seems unlikely as he's in India and would be able to get replacements quickly
How has he still not got a sponsor https://www.gettyimages.co.uk/detail/news-photo/jonny-bairstow-of-england-poses-for-a-portrait-at-news-photo/2153868140
Saw Kippax posted something about a new sponsored player to be announced soon....wonder if it's YJB?