Nelson signed a new Arsenal contract in the summer, that runs until 2027, but has been unable to force himself into Mikel Arteta's starting line-up. The 24-year-old has made zero Premier League starts all season. After being handed a rare start in an FA Cup match in January, that the Gunners lost to Liverpool, he talked about wanting to see more minutes. Nelson could now be sold in the summer and Brighton are ready to swoop in.