Clarkson's Farm teases Top Gear reunion after Richard Hammond pictured at Diddly Squat

The wait is finally over, and the trailer for season 4 of Clarkson's Farm has finally dropped. But, with the trailer showing us a glimpse of Richard Hammond, is there a Top Gear reunion on the farm going down?

Clarkson, is set to return to our screen on May 23. As well as a new face on the farm, the new season is set to bring Clarkson's partner Lisa Hogan, as well as the return (hopefully) of fan favorite, Kaleb.

If you've not seen the trailer yet, it's worth checking out, as this year looks like its set to be an exciting year with Clarkson taking on a new farm hand, as well as opening his new pub, dubbed The Farmer's Dog.

You might have noticed a familiar face while watching the new Clarkson's Farm trailer... Richard Hammond.

Following Clarkson's partner asking what they should call one of their pigs, Clarkson responds jokingly, saying 'Richard Ham', shortly after Clarkson can be seen talking to Hammond, telling him 'You know you're in the show.'

Of course, when he tells Hammond that he's in the show, the chances are he is joking with him about the newly named pig. But, the fact he is in the trailer means he clearly makes an appearance, but how big of an appearance can we expect? Is Hammond going to be joining in and pulling his weight at the farm, or the new pub, or is he simply a cameo?

Hammond was briefly in the Clarkson's Farm season 4 trailer (Prime Video)

Clarkson isn't the only one from Top Gear to own his own pub. James May co-owns The Royal Oak in Swallowcliffe, Wiltshire. Hammond has been spotted visiting May's pub in Wiltshire previously, which he could simply be doing in the clip seen on the trailer.

While Clarkson has gone through a stint of banning people from The Farmer's Dog, Hammond wasn't among those banned from the pub at the time of filming - although he is now.

Hammond has been banned from Clarkson's pub (Prime Video)

He's not the first person to be banned from the pub though, fellow Top Gear star James May, and even the Prime Minister has also been banned. In case you're wondering, Keir Starmer didn't have one too many and dance naked on the table. Instead Clarkson banned him because he hasn't done enough to 'endear himself.'

Knowing that he's banned from the pub, and given the fact that Clarkson has just taken on new help at the farm, why is Hammond showing up in the new trailer?

We won't know for sure until the new season drops on Prime Video, but, considering that the trio have previously stated they wouldn't work together on anything else, it seems likely that Hammond is simply there for a cameo appearance, but only time will tell for sure.